**Appendix 1.** Full listing of all samples collected for this study.

  ------- ------------------ --------- ------------ ------------ ------------ -------------------- ---------- ----------- -- -------------
  Index   Trip               Sample                 Site type                 Site name                                      
  no.                                                                                                                        

  1       Dec-03             HiRa_35                Anchialine                Honokohau Beach                                
                                                    pool                      (Aiopio)                                       

  2       Dec-03             HiRa_47                Anchialine                Honokohau Beach                                
                                                    pool                      (Aiopio)                                       

  3       Dec-03             HiRa_52                Anchialine                Honokohau Beach                                
                                                    pool                      (Aiopio)                                       

  4       Dec-03             HiRa_32                Anchialine                N. Kaloko-Honokohau                            
                                                    pool                      anchialine pool 1                              
                                                                              (N)                                            

  5       Dec-03             HiRa_33                Anchialine                N. Kaloko-Honokohau                            
                                                    pool                      anchialine pool 2                              
                                                                              (S)                                            

  6       Dec-03             HiRa_53                Fishpond                  Aimakapa Fishpond                              

  7       Dec-03             HiRa_42                Fishpond                  Aimakapa Fishpond                              

  8       Dec-03             HiRa_3                 Fishpond                  Kaloko Fishpond                                

  9       Dec-03             HiRa_4                 Fishpond                  Kaloko Fishpond                                

  10      Dec-03             HiRa_2                 Fishpond                  Kaloko Fishpond                                

  11      Dec-03             HiRa_1                 Fishpond                  Kaloko Fishpond                                

  12      Dec-03             HiRa_55                Harbor                    Honokohau Harbor                               

  13      Dec-03             HiRa_54                Harbor                    Honokohau Harbor                               

  14      Dec-03             HiRa_56                Harbor                    Honokohau Harbor                               

  15      Dec-03             HiRa_40                Nearshore                 Aimakapa Beach                                 
                                                                              transect                                       

  16      Dec-03             HiRa_41                Nearshore                 Aimakapa Beach                                 
                                                                              transect                                       

  17      Dec-03             HiRa_43                Nearshore                 Aimakapa-Honokohau                             
                                                                              midway shore                                   

  18      Dec-03             HiRa_36                Nearshore                 Honokohau Beach                                
                                                                              (Aiopio)                                       

  19      Dec-03             HiRa_37                Nearshore                 Honokohau Beach                                
                                                                              (Aiopio)                                       

  20      Dec-03             HiRa_38                Nearshore                 Honokohau Beach                                
                                                                              (Aiopio)                                       

  21      Dec-03             HiRa_46                Nearshore                 Honokohau Beach                                
                                                                              (Aiopio)                                       

  22      Dec-03             HiRa_44                Nearshore                 Honokohau Beach                                
                                                                              (Aiopio)                                       

  23      Dec-03             HiRa_45                Nearshore                 Honokohau Beach                                
                                                                              (Aiopio)                                       

  24      Dec-03             HiRa_48                Nearshore                 Honokohau Beach                                
                                                                              (Aiopio)                                       

  25      Dec-03             HiRa_49                Nearshore                 Honokohau Beach                                
                                                                              (Aiopio)                                       

  26      Dec-03             HiRa_50                Nearshore                 Honokohau Beach                                
                                                                              (Aiopio)                                       

  27      Dec-03             HiRa_57                Nearshore                 Honokohau Beach                                
                                                                              (Aiopio)                                       

  28      Dec-03             HiRa_5                 Nearshore                 Kaloko transect                                

  29      Dec-03             HiRa_7                 Nearshore                 Kaloko transect                                

  30      Dec-03             HiRa_8                 Nearshore                 Kaloko transect                                

  31      Dec-03             HiRa_9                 Nearshore                 Kaloko transect                                

  32      Dec-03             HiRa_6                 Nearshore                 Kaloko transect                                

  33      Dec-03             HiRa_60                Nearshore                 Kaloko transect                                

  34      Dec-03             HiRa_31                Nearshore                 N. Kaloko-Honokohau                            
                                                                              rocky shore                                    

  35      Dec-03             HiRa_59                Nearshore                 N. Kaloko-Honokohau                            
                                                                              shore                                          

  36      Dec-03             HiRa_34                Nearshore                 North-Central                                  
                                                                              Kaloko-Honokohau                               
                                                                              shore                                          

  37      Dec-03             HiRa_58                Offshore                  Aimakapa Beach                                 
                                                                              transect                                       

  38      Dec-03             HiRa_39                Pit                       Honokohau Beach                                
                                                                              (Aiopio)                                       

  39      Dec-03             HiRa_51                Pit                       Honokohau Beach                                
                                                                              (Aiopio)                                       

  40      Dec-03             HiRa_30                Stream                    N. Kaloko-Honokohau                            
                                                                              stream                                         

  Index   Subsite/distance             Collection                Collection                        Latitude   Longitude      Water
  no.     from shore (m)               date                      time                              (^o^N)     (^o^W)         temperature
                                                                 (H.S.T.)                                                    (^o^C)

  1       Anchialine pool              12/18/03                  12:00                             19.6710    157.5340       24.7

  2       Anchialine pool              12/18/03                  15:10                             19.6710    157.5340       25.5

  3       Anchialine pool              12/19/03                  10:10                             19.6710    157.5340       21.9

  4       Anchialine pool              12/18/03                  10:05                             19.6829    157.9710       20.7

  5       Anchialine pool              12/18/03                  10:25                             19.6826    157.9520       21

  6       East (landward)              12/19/03                  10:30                             19.6777    157.4790       24.4
          side                                                                                                               

  7       West side                    12/18/03                  14:20                             19.6768    157.5930       26

  8       Inner N                      12/16/03                  14:30                                                       26.7

  9       Main N                       12/16/03                  14:45                                                       27

  10      SE                           12/16/03                  14:30                             19.6873    157.9010       26.9

  11      SW                           12/16/03                  14:15                             19.6871    157.9650       28.7

  12      Middle                       12/19/03                  9:20                              19.6693    157.3730       21.5
          (corresponds to                                                                                                    
          point 3)                                                                                                           

  13      Inner                        12/19/03                  9:15                              19.6692    157.2670       20.2

  14      Mouth                        12/19/03                  9:30                              19.6688    157.5710       23.1

  15      1                            12/18/03                  13:55                             19.6767    157.6110       26.7

  16      10                           12/18/03                  14:00                             19.6767    157.6190       27.3

  17      1                            12/18/03                  14:40                             19.6745    157.5770       22

  18      1                            12/18/03                  12:00                             19.6710    157.5720       24.7

  19      5                            12/18/03                  12:00                             19.6711    157.5760       24.7

  20      10                           12/18/03                  12:10                             19.6711    157.5790       24.9

  21      10                           12/18/03                  15:10                             19.6711    157.5790       23

  22      1                            12/18/03                  15:10                             19.6710    157.5720       23.3

  23      5                            12/18/03                  15:15                             19.6711    157.5760       22.7

  24      1                            12/19/03                  9:20                              19.6710    157.5720       23.9

  25      5                            12/19/03                  9:25                              19.6711    157.5760       24.4

  26      10                           12/19/03                  9:30                              19.6711    157.5790       24.6

  27      200                          12/19/03                  9:40                              19.6709    157.7080       25.3

  28      0                            12/16/03                  15:30                             19.6869    157.9730       19.5

  29      10                           12/16/03                  16:00                             19.6870    157.9810       22.7

  30      20                           12/16/03                  16:10                             19.6871    158.0070       25.6

  31      50                           12/16/03                  16:00                             19.6870    157.9850       23.1

  32      5                            12/16/03                  15:45                             19.6870    157.9770       20.9

  33      70                           12/19/03                  10:10                             19.6866    158.0790       26

  34      1                            12/18/03                  10:05                             19.6970    157.9780       20.6

  35      70                           12/19/03                  10:00                             19.6805    158.0390       25.9

  36      1                            12/18/03                  11:00                             19.6828    158.0000       25.6

  37      500                          12/19/03                  9:55                              19.6724    157.8410       25.9

  38      Pit                          12/18/03                  12:30                             \--        \--            23.6

  39      Pit                          12/19/03                  9:50                              \--        \--            23.7

  40      Stream                       12/18/03                  9:45                              \--        \--            19.4
  ------- ------------------ --------- ------------ ------------ ------------ -------------------- ---------- ----------- -- -------------

  ------- ---------- ----------------- ----------------- ------------------ --------------- -----------------
  Index   Salinity   ^223^Ra-isotope   ^224^Ra-isotope   ^224^Ra/^223^Ra    Phosphate       Nitrate+nitrite
  no.     (ppt)      activity (dpm/100 activity (dpm/100 isotope-activity   concentration   concentration
                     L)                L)                ratio              (mM)            (mM)

  1       13.5       5.28              47.82             9.05               2.5             48.0

  2       14.2       2.01              28.89             14.34              1.0             5.3

  3       13.6       6.14              59.14             9.63               2.7             57.8

  4       14.2       3.49              42.04             12.06              3.2             66.7

  5       13.7       4.25              38.99             9.18               2.2             40.3

  6       11.9       0.46              8.46              \--                4.1             51.0

  7       13.2       0.64              9.17              \--                \--             \--

  8       23.6       0.56              6.64              11.82              \--             \--

  9       26.4       0.43              11.49             26.57              0.2             0.5

  10      24.4       0.52              11.67             22.46              1.1             13.1

  11      30.2       0.36              7.78              21.35              0.2             2.1

  12      25.7       2.38              37.36             15.72              1.8             24.7

  13      20.8       2.84              35.85             12.60              2.6             39.6

  14      28.1       3.33              44.05             13.22              5.4             26.2

  15      34.3       0.81              4.92              6.08               0.3             1.0

  16      34.2       0.12              5.19              42.26              0.3             1.5

  17      15.1       3.42              43.72             12.77              2.6             45.5

  18      31.2       1.28              13.68             10.65              0.7             8.1

  19      31.5       1.05              15.27             14.57              0.7             6.9

  20      32.5       1.00              13.23             13.21              0.5             5.2

  21      24.2       3.41              36.35             10.65              1.3             22.6

  22      20.9       2.94              31.88             10.83              2.1             32.8

  23      19.9       2.35              43.92             18.66              2.2             43.3

  24      29.2       1.55              19.76             12.78              0.9             12.1

  25      31.3       1.07              17.60             16.40              0.8             9.5

  26      32.4       0.66              9.54              14.57              0.4             2.7

  27      34.2       0.21              2.12              10.26              0.3             1.2

  28      18.4       3.54              44.37             12.52              2.7             44.4

  29      22.2       2.78              35.01             12.57              2.1             31.9

  30      32.8       0.97              11.47             11.80              0.5             4.7

  31      25.5       2.57              30.45             11.84              1.6             23.8

  32      20.1       2.68              44.63             16.63              2.4             38.1

  33      34.5       0.05              1.64              32.21              0.2             0.6

  34      17.4       1.14              14.08             12.33              1.6             40.2

  35      34.6       0.01              1.02              70.42              0.2             0.6

  36      35.1       0.23              1.31              5.75               0.1             0.2

  37      34.7       0.08              1.19              15.27              0.2             0.5

  38      29.7       1.87              13.55             7.26               7.1             25.5

  39      32.8       2.63              19.68             7.48               2.9             21.6

  40      13.2       2.59              29.23             11.31              2.6             44.4
  ------- ---------- ----------------- ----------------- ------------------ --------------- -----------------

  ----------------- -------------------------- --------------------------
  Index no.         Silica concentration (mM)  Ammonium concentration
                                               (mM)

  1                 502                        1.0

  2                 408                        5.4

  3                 524                        0.2

  4                 523                        0.3

  5                 432                        0.6

  6                 544                        2.0

  7                 521                        \--

  8                 \--                        \--

  9                 218                        0.2

  10                237                        0.3

  11                108                        2.0

  12                214                        0.5

  13                362                        0.6

  14                202                        0.7

  15                21                         0.1

  16                22                         0.6

  17                498                        0.7

  18                93                         0.2

  19                86                         0.3

  20                71                         0.2

  21                234                        0.7

  22                367                        0.5

  23                400                        0.8

  24                131                        0.3

  25                117                        0.5

  26                52                         0.5

  27                23                         0.4

  28                451                        0.3

  29                351                        0.6

  30                58                         0.7

  31                261                        0.9

  32                389                        0.9

  33                14                         0.2

  34                419                        0.5

  35                7                          0.1

  36                3                          0.2

  37                6                          0.2

  38                112                        0.1

  39                69                         0.0

  40                547                        0.9
  ----------------- -------------------------- --------------------------

  -------- ---------- --------- ----------------- ------------------------
  Index    Trip       Sample    Site type         Site name
  no.                                             

  41       Nov-05     34        Anchialine pool   Anchialine Pool 12

  42       Nov-05     35        Anchialine pool   Anchialine Pool 23

  43       Nov-05     134       Anchialine pool   Anchialine Pool 29

  44       Nov-05     308       Anchialine pool   Anchialine Pool 29

  45       Nov-05     154       Anchialine pool   Anchialine Pool 6

  46       Nov-05     7         Anchialine pool   Anchialine Pool 6

  47       Nov-05     130       Anchialine pool   Anchialine Pool 7

  48       Nov-05     10        Anchialine pool   Anchialine Pool 7

  49       Nov-05     72        Anchialine pool   Anchialine Pool 85A

  50       Nov-05     11        Anchialine pool   Anchialine Pool 99

  51       Nov-05     12        Anchialine pool   Pool 123

  52       Nov-05     140       Anchialine pool   Queen\'s Bath (Pool 15)

  53       Nov-05     2         Anchialine pool   Queen\'s Bath (Pool 15)

  54       Nov-05     261       Fishpond          Aimakapa Fishpond

  55       Nov-05     33        Fishpond          Aimakapa Fishpond

  56       Nov-05     270       Fishpond          Aimakapa Fishpond

  57       Nov-05     270       Fishpond          Aimakapa Fishpond

  58       Nov-05     263       Fishpond          Aimakapa Fishpond

  59       Nov-05     4         Fishpond          Aimakapa Fishpond

  60       Nov-05     269       Fishpond          Aimakapa Fishpond

  61       Nov-05     \--       Fishpond          Kaloko Fishpond

  62       Nov-05     \--       Fishpond          Kaloko Fishpond

  63       Nov-05     148       Fishpond          Kaloko Fishpond

  64       Nov-05     104       Fishpond          Kaloko Fishpond

  65       Nov-05     124       Fishpond          Kaloko Fishpond

  66       Nov-05     169       Fishpond          Kaloko Fishpond

  67       Nov-05     102       Fishpond          Kaloko Fishpond

  68       Nov-05     52        Fishpond          Kaloko Fishpond

  69       Nov-05     114       Fishpond          Kaloko Fishpond

  70       Nov-05     298       Fishpond          Kaloko Fishpond

  71       Nov-05     165       Fishpond          Kaloko Fishpond

  72       Nov-05     108       Fishpond          Kaloko Fishpond

  73       Nov-05     127       Fishpond          Kaloko Fishpond

  74       Nov-05     156       Fishpond          Kaloko Fishpond

  75       Nov-05     143       Fishpond          Kaloko Fishpond

  76       Nov-05     318       Fishpond          Kaloko Fishpond

  77       Nov-05     320       Fishpond          Kaloko Fishpond

  78       Nov-05     184       Fishpond          Kaloko Fishpond

  79       Nov-05     135       Fishpond          Kaloko Fishpond

  80       Nov-05     131       Fishpond          Kaloko Fishpond
  -------- ---------- --------- ----------------- ------------------------

  ------- ------------------ ------------ ------------ ---------- ----------- -------------
  Index   Subsite/distance   Collection   Collection   Latitude   Longitude   Water
  no.     from shore (m)     date         time         (^o^N)     (^o^W)      temperature
                                          (H.S.T.)                            (^o^C)

  41      \--                11/17/05     12:10        19.6812    -156.0313   20.1

  42      \--                11/17/05     13:25        19.6797    -156.0301   20

  43      \--                11/20/05     10:15        \--        \--         20

  44      \--                11/17/05     12:45        19.6798    -156.0310   19.7

  45      \--                11/20/05     9:20         \--        \--         21

  46      \--                11/17/05     11:05        19.6829    -156.0329   21.4

  47      \--                11/20/05     9:45         \--        \--         22.4

  48      \--                11/17/05     10:45        19.6827    -156.0326   23.1

  49      \--                11/17/05     9:10         19.6707    -156.0259   22.3

  50      \--                11/17/05     9:00         19.6707    -156.0259   20.8

  51      \--                11/18/05     10:45        19.6766    -156.0209   22.4

  52      \--                11/20/05     10:35        \--        \--         21.3

  53      \--                11/17/05     14:06        19.6808    -156.0299   22.3

  54      C                  11/17/05     9:15         \--        \--         24.5

  55      B                  11/17/05     10:00        \--        \--         25.4

  56      F                  11/17/05     10:20        \--        \--         25.9

  57      F                  11/17/05     10:20        \--        \--         25.9

  58      A                  11/17/05     10:40        \--        \--         25.9

  59      D                  11/17/05     11:00        \--        \--         27.1

  60      E (midpond)        11/17/05     11:25        \--        \--         29.7

  61      Q3A                11/23/05     10:30        \--        \--         \--

  62      LSTNP 4            11/23/05     10:30        \--        \--         \--

  63      K East             11/20/05     9:10         19.6883    -156.0322   25.1

  64      M6                 11/20/05     9:15         19.6872    -156.0319   26.1

  65      G18                11/20/05     9:15         \--        \--         25.7

  66      K Mid              11/20/05     9:50         19.6883    -156.0325   26.5

  67      K Mid              11/20/05     9:50         19.6883    -156.0326   26.7

  68      G6                 11/20/05     10:00        19.6868    -156.0313   26.5

  69      F17                11/20/05     10:00        \--        \--         25.5

  70      Q3A                11/20/05     10:10        19.6867    -156.0313   22.1

  71      O6                 11/20/05     10:30        \--        \--         26.3

  72      K West             11/20/05     10:50        19.6879    -156.0337   27.1

  73      Q3A                11/20/05     13:20        \--        \--         24.2

  74      F17                11/20/05     13:30        \--        \--         28.4

  75      M6                 11/20/05     13:45        \--        \--         26.8

  76      K Mid              11/20/05     14:00        19.6881    not         28
                                                                  recorded    

  77      K Mid              11/20/05     14:00        19.6881    -156.0000   28

  78      G6                 11/20/05     14:15        \--        \--         28.2

  79      LSTNP 1            11/21/05     14:15        19.6814    -156.0319   21.6

  80      LSTNP 2            11/21/05     14:25        19.6817    -156.0328   24.5
  ------- ------------------ ------------ ------------ ---------- ----------- -------------

  ------- ---------- ----------------- ----------------- ------------------ --------------- -----------------
  Index   Salinity   ^223^Ra-isotope   ^224^Ra-isotope   ^224^Ra/^223^Ra    Phosphate       Nitrate+nitrite
  no.     (ppt)      activity (dpm/100 activity (dpm/100 isotope-activity   concentration   concentration
                     L)                L)                ratio              (mM)            (mM)

  41      14.1       1.36              27.43             20.24              3.3             74.0

  42      11.9       0.53              22.59             42.47              2.7             48.5

  43      14.5       3.76              42.40             11.28              3.2             64.7

  44      14.7       2.97              51.42             17.32              3.1             64.7

  45      14.8       2.13              30.41             14.26              3.2             69.7

  46      14.4       2.64              29.82             11.31              3.3             69.0

  47      14.0       1.15              20.49             17.86              2.7             49.4

  48      14.5       2.61              29.77             11.42              3.2             65.5

  49      20.7       3.30              41.78             12.67              1.9             24.6

  50      15.0       2.18              28.58             13.09              2.5             31.9

  51      8.2        0.96              13.55             14.09              3.8             89.1

  52      9.6        1.76              24.93             14.19              2.7             47.7

  53      10.0       1.98              26.36             13.34              3.9             89.0

  54      12.1       0.31              7.64              24.54              2.7             24.8

  55      12.1       0.15              7.21              46.58              2.5             24.2

  56      12.4       \--               \--               \--                0.7             0.3

  57      12.3       0.30              0.00              \--                0.8             0.5

  58      11.8       0.21              4.43              20.59              2.5             30.8

  59      12.3       0.26              3.94              15.05              0.6             0.3

  60      12.3       0.11              4.93              44.10              0.8             0.1

  61      31.4       \--               \--               \--                1.7             47.0

  62      14.7       \--               \--               \--                1.4             16.7

  63      26.2       \--               \--               \--                0.9             11.0

  64      23.6       0.51              8.99              17.65              2.0             26.2

  65      25.2       0.39              5.86              15.05              0.5             6.7

  66      15.0       0.30              1.34              4.43               0.3             0.2

  67      27.5       0.31              5.02              16.20              0.6             5.1

  68      27.5       0.50              5.00              10.06              0.6             5.2

  69      21.9       0.29              9.20              31.41              1.0             15.8

  70      12.3       0.96              13.13             13.75              2.4             26.8

  71      27.3       0.43              5.02              11.66              1.1             13.3

  72      30.3       \--               \--               \--                0.2             1.2

  73      11.2       0.69              14.09             20.41              3.5             58.3

  74      27.4       0.31              3.74              12.03              0.1             0.2

  75      18.7       0.55              8.96              16.33              1.7             24.7

  76      31.1       0.27              3.63              13.39              0.4             1.4

  77      28.9       0.30              2.79              9.35               0.2             0.9

  78      27.7       \--               \--               \--                \--             3.6

  79      16.0       0.71              12.86             18.21              2.4             64.3

  80      19.2       0.62              9.24              14.80              1.0             46.9
  ------- ---------- ----------------- ----------------- ------------------ --------------- -----------------

  ----------------- -------------------------- --------------------------
  Index no.         Silica concentration (mM)  Ammonium concentration
                                               (mM)

  41                516                        0.4

  42                530                        0.7

  43                417                        0.2

  44                517                        0.3

  45                504                        0.3

  46                523                        0.3

  47                523                        0.6

  48                514                        0.6

  49                396                        2.1

  50                515                        1.8

  51                597                        6.9

  52                558                        1.4

  53                567                        0.8

  54                567                        1.0

  55                552                        0.8

  56                533                        0.9

  57                546                        0.3

  58                518                        0.5

  59                533                        0.3

  60                550                        0.5

  61                208                        1.3

  62                162                        0.9

  63                215                        0.3

  64                313                        0.9

  65                249                        1.0

  66                91                         0.5

  67                187                        0.3

  68                186                        0.7

  69                335                        0.7

  70                536                        1.9

  71                217                        1.8

  72                101                        1.4

  73                557                        1.0

  74                202                        0.3

  75                404                        1.3

  76                88                         0.6

  77                113                        0.7

  78                186                        0.3

  79                444                        2.6

  80                302                        1.1
  ----------------- -------------------------- --------------------------

  -------- ---------- --------- ----------------- ------------------------
  Index    Trip       Sample    Site type         Site name
  no.                                             

  81       Nov-05     94        Fishpond          Kaloko Fishpond

  82       Nov-05     100       Fishpond          Kaloko Fishpond

  83       Nov-05     283       Fishpond          Kaloko Fishpond

  84       Nov-05     178       Fishpond          Kaloko Fishpond

  85       Nov-05     202       Fishpond          Kaloko Fishpond

  86       Nov-05     152       Fishpond          Kaloko Fishpond

  87       Nov-05     282       Fishpond          Kaloko Fishpond

  88       Nov-05     194       Fishpond          Kaloko Fishpond

  89       Nov-05     280       Fishpond          Kaloko Fishpond

  90       Nov-05     162       Fishpond          Kaloko Fishpond

  91       Nov-05     281       Fishpond          Kaloko Fishpond

  92       Nov-05     218       Fishpond          Kaloko Fishpond

  93       Nov-05     164       Fishpond          Kaloko Fishpond

  94       Nov-05     222       Fishpond          Kaloko Fishpond

  95       Nov-05     272       Harbor            Honokohau Harbor

  96       Nov-05     264       Harbor            Honokohau Harbor

  97       Nov-05     274       Harbor            Honokohau Harbor

  98       Nov-05     295       Harbor            Honokohau Harbor

  99       Nov-05     1         Harbor            Honokohau Harbor

  100      Nov-05     315       Harbor            Honokohau Harbor

  101      Nov-05     69        Nearshore         A\'a Inlet

  102      Nov-05     9         Nearshore         Aimakapa Beach transect

  103      Nov-05     27        Nearshore         Aimakapa Beach transect

  104      Nov-05     242       Nearshore         Freeze Face

  105      Nov-05     \--       Nearshore         Freeze Face

  106      Nov-05     42        Nearshore         Freeze Face

  107      Nov-05     244       Nearshore         Freeze Face

  108      Nov-05     289       Nearshore         Honokohau Beach (Aiopio)

  109      Nov-05     70        Nearshore         Honokohau Beach (Aiopio)

  110      Nov-05     268       Nearshore         Honokohau Beach (Aiopio)

  111      Nov-05     258       Nearshore         Honokohau Beach (Aiopio)

  112      Nov-05     273       Nearshore         Honokohau Beach (Aiopio)

  113      Nov-05     311       Nearshore         Honokohau Beach (Aiopio)

  114      Nov-05     81        Nearshore         Honokohau Beach (Aiopio)

  115      Nov-05     265       Nearshore         Honokohau Beach (Aiopio)

  116      Nov-05     \--       Nearshore         Honokohau Beach (Aiopio)

  117      Nov-05     142       Nearshore         Honokohau Beach (Aiopio)

  118      Nov-05     177       Nearshore         Honokohau Beach (Aiopio)

  119      Nov-05     150       Nearshore         Honokohau Beach (Aiopio)

  120      Nov-05     59        Nearshore         Honokohau Beach (Aiopio)
  -------- ---------- --------- ----------------- ------------------------

  ------- ------------------ ------------ ------------ ---------- ----------- -------------
  Index   Subsite/distance   Collection   Collection   Latitude   Longitude   Water
  no.     from shore (m)     date         time         (^o^N)     (^o^W)      temperature
                                          (H.S.T.)                            (^o^C)

  81      LSTNP 3            11/21/05     14:50        19.6858    -156.0328   21.2

  82      LSTNP 4            11/21/05     15:00        19.6869    -156.0329   21.3

  83      Site Q3A, tidal    11/24/05     3:25         \--        \--         19.4
          cycle                                                               

  84      Site LSTNP 4,      11/24/05     3:45         \--        \--         22.2
          tidal cycle                                                         

  85      Site Q3A, tidal    11/23/05     7:30         \--        \--         19.6
          cycle                                                               

  86      Site Q3A, tidal    11/23/05     11:30        \--        \--         22
          cycle                                                               

  87      LSTNP 4, tidal     11/23/05     11:37        \--        \--         25.2
          cycle                                                               

  88      Site Q3A, tidal    11/23/05     15:30        \--        \--         22.1
          cycle                                                               

  89      Site LSTNP 4,      11/23/05     15:45        \--        \--         20.7
          tidal cycle                                                         

  90      Site LSTNP 4,      11/23/05     19:30        \--        \--         20.5
          tidal cycle                                                         

  91      Site Q3A, tidal    11/23/05     19:30        \--        \--         21.6
          cycle                                                               

  92      Site Q3A, tidal    11/23/05     23:30        \--        \--         19.9
          cycle                                                               

  93      Site LSTNP 4,      11/23/05     23:40        \--        \--         20.8
          tidal cycle                                                         

  94      Site LSTNP 4,      11/23/05     7:50         \--        \--         25.2
          tidal cycle                                                         

  95      Transect point 1   11/17/05     11:50        19.6693    -156.0211   \--
          (inner-harbor                                                       
          spring)                                                             

  96      Transect point 2   11/17/05     12:25        \--        \--         \--

  97      Transect point 3   11/17/05     12:30        \--        \--         \--

  98      Transect point 4   11/17/05     12:45        19.6685    -156.0254   \--

  99      Transect point 4a  11/17/05     13:25        \--        \--         \--

  100     Transect point 5   11/17/05     13:35        \--        \--         \--

  101     1                  11/16/05     13:30        19.6817    -156.0326   27.3

  102     0                  11/17/05     9:30         19.6770    -157.5820   26.3

  103     1                  11/16/05     12:45        19.6782    -156.0291   27.4

  104     North              11/19/05     12:00        19.6914    -156.0381   22

  105     North: Lava tube   11/19/05     12:00        19.6914    -156.0381   20.3
          outlet                                                              

  106     Middle             11/19/05     12:30        19.6914    -156.0375   23.4

  107     South              11/19/05     11:30        19.6913    -156.0375   \--

  108     0                  11/15/05     9:00         \--        \--         21.9

  109     5                  11/15/05     9:05         \--        \--         22.4

  110     15                 11/15/05     9:15         19.6720    -156.0267   23.8

  111     50                 11/15/05     9:25         19.6720    -156.0268   25.2

  112     0                  11/15/05     14:10        19.6717    -156.0261   25.9

  113     5                  11/15/05     14:15        \--        \--         26.4

  114     15                 11/15/05     14:20        \--        \--         26.9

  115     55                 11/15/05     14:35        19.6719    -156.0265   27

  116     \--                11/15/05     0:00         \--        \--         \--

  117     Shoreline near pit 11/22/05     15:30        19.6395    -155.9978   25.7
          1                                                                   

  118     Shoreline near pit 11/22/05     15:30        \--        \--         25.5
          2                                                                   

  119     Shoreline near pit 11/22/05     not recorded \--        \--         25.9
          3                                                                   

  120     Shoreline near pit 11/22/05     14:55        \--        \--         26.9
          5                                                                   
  ------- ------------------ ------------ ------------ ---------- ----------- -------------

  ------- ---------- ----------------- ----------------- ------------------ --------------- -----------------
  Index   Salinity   ^223^Ra-isotope   ^224^Ra-isotope   ^224^Ra/^223^Ra    Phosphate       Nitrate+nitrite
  no.     (ppt)      activity (dpm/100 activity (dpm/100 isotope-activity   concentration   concentration
                     L)                L)                ratio              (mM)            (mM)

  81      14.9       1.26              16.34             12.94              1.9             27.6

  82      19.5       1.55              26.74             17.24              2.3             40.0

  83      12.0       0.49              10.46             21.55              2.3             40.8

  84      22.3       0.97              18.32             18.84              1.9             34.7

  85      11.3       0.56              14.08             25.36              2.6             50.5

  86      12.5       0.81              10.72             13.25              2.1             22.6

  87      18.5       1.18              16.81             14.20              1.7             40.1

  88      11.6       0.34              9.63              28.67              2.5             37.2

  89      18.6       1.54              24.07             15.66              1.6             21.8

  90      19.4       0.00              21.49             \--                2.1             31.5

  91      11.6       \--               \--               \--                2.9             42.5

  92      10.9       0.71              11.00             15.52              2.3             31.2

  93      19.7       0.73              11.86             16.35              2.3             41.0

  94      32.6       0.32              5.18              16.06              0.2             4.4

  95      21.7       1.71              23.54             13.80              3.2             45.4

  96      29.0       1.65              20.99             12.74              1.6             22.9

  97      29.1       1.39              18.27             13.16              2.8             24.4

  98      28.8       2.48              46.04             18.59              8.0             36.1

  99      32.5       0.66              6.77              10.20              1.2             9.6

  100     34.4       0.14              2.18              15.50              0.2             2.3

  101     34.5       0.16              2.68              16.52              0.2             1.3

  102     33.6       0.40              4.08              10.22              0.3             3.6

  103     31.7       0.68              10.95             16.22              0.4             2.1

  104     15.8       2.43              24.44             10.05              2.3             54.1

  105     15.8       \--               \--               \--                2.7             62.7

  106     16.4       1.19              24.38             20.47              2.3             45.5

  107     26.4       0.96              12.17             12.71              0.8             21.3

  108     20.1       1.77              20.19             11.38              1.8             38.3

  109     21.3       2.57              25.27             9.82               1.7             36.3

  110     24.9       3.15              24.75             7.86               1.1             21.9

  111     31.3       0.57              8.66              15.12              0.5             5.6

  112     26.3       1.28              15.29             11.93              1.0             19.0

  113     26.8       1.18              13.13             11.10              0.8             17.6

  114     35.1       0.73              7.50              10.25              0.4             6.2

  115     32.4       0.35              4.54              12.96              0.3             2.3

  116     20.7       \--               \--               \--                \--             \--

  117     25.4       2.20              23.23             10.54              1.3             23.2

  118     18.6       2.57              29.60             11.52              1.9             42.7

  119     21.5       1.82              29.99             16.45              1.4             26.9

  120     30.8       0.32              7.33              22.79              0.5             4.6
  ------- ---------- ----------------- ----------------- ------------------ --------------- -----------------

  ----------------- -------------------------- --------------------------
  Index no.         Silica concentration (mM)  Ammonium concentration
                                               (mM)

  81                472                        0.9

  82                380                        0.6

  83                547                        1.3

  84                339                        0.2

  85                576                        1.8

  86                562                        0.4

  87                386                        1.5

  88                582                        1.4

  89                426                        0.2

  90                421                        0.8

  91                557                        2.7

  92                585                        2.1

  93                408                        0.0

  94                53                         0.7

  95                343                        0.2

  96                190                        2.4

  97                183                        0.8

  98                192                        0.0

  99                70                         0.5

  100               23                         1.0

  101               19                         1.1

  102               47                         0.6

  103               82                         0.7

  104               464                        0.7

  105               523                        0.4

  106               449                        1.4

  107               214                        0.8

  108               374                        1.0

  109               342                        1.1

  110               239                        0.8

  111               90                         0.8

  112               211                        0.8

  113               196                        1.0

  114               105                        0.9

  115               58                         0.7

  116               \--                        \--

  117               245                        1.2

  118               405                        1.1

  119               331                        1.3

  120               90                         0.7
  ----------------- -------------------------- --------------------------

  -------- ---------- --------- ----------------- ------------------------
  Index    Trip       Sample    Site type         Site name
  no.                                             

  121      Nov-05     48        Nearshore         Honokohau Beach (Aiopio)

  122      Nov-05     119       Nearshore         Honokohau Beach (Aiopio)

  123      Nov-05     299       Nearshore         Honokohau Beach (Aiopio)

  124      Nov-05     276       Nearshore         Honokohau Beach (Aiopio)

  125      Nov-05     205       Nearshore         Honokohau Beach (Aiopio)

  126      Nov-05     122       Nearshore         Honokohau Beach (Aiopio)

  127      Nov-05     284       Nearshore         Honokohau Beach (Aiopio)

  128      Nov-05     277       Nearshore         Honokohau Beach (Aiopio)

  129      Nov-05     304       Nearshore         Honokohau Beach (Aiopio)

  130      Nov-05     227       Nearshore         Honokohau Beach (Aiopio)

  131      Nov-05     209       Nearshore         Honokohau Beach (Aiopio)

  132      Nov-05     172       Nearshore         Honokohau Beach (Aiopio)

  133      Nov-05     195       Nearshore         Honokohau Beach (Aiopio)

  134      Nov-05     37        Nearshore         Honokohau Beach (Aiopio)

  135      Nov-05     79        Nearshore         Honokohau Beach (Aiopio)

  136      Nov-05     32        Nearshore         Honokohau Beach (Aiopio)

  137      Nov-05     3         Nearshore         Honokohau Beach (Aiopio)

  138      Nov-05     66        Nearshore         Kaloko transect

  139      Nov-05     6         Nearshore         Kaloko transect

  140      Nov-05     26        Nearshore         Kaloko transect

  141      Nov-05     313       Nearshore         Kaloko transect

  142      Nov-05     58        Nearshore         Kaloko transect

  143      Nov-05     89        Nearshore         Kaloko transect

  144      Nov-05     65        Nearshore         Kaloko transect

  145      Nov-05     85        Nearshore         Kaloko transect

  146      Nov-05     54        Nearshore         Kaloko transect

  147      Nov-05     312       Nearshore         Kaloko transect

  148      Nov-05     78        Nearshore         Kaloko transect

  149      Nov-05     300       Nearshore         Kaloko transect

  150      Nov-05     76        Nearshore         Kaloko transect

  151      Nov-05     61        Nearshore         Kaloko transect

  152      Nov-05     75        Nearshore         Kaloko transect

  153      Nov-05     84        Nearshore         Kaloko transect

  154      Nov-05     67        Nearshore         Kaloko transect

  155      Nov-05     257       Nearshore         Kaloko transect

  156      Nov-05     86        Nearshore         Kaloko transect

  157      Nov-05     90        Nearshore         Midpark

  158      Nov-05     266       Nearshore         Midpark

  159      Nov-05     80        Nearshore         Midpark

  160      Nov-05     87        Nearshore         Midpark
  -------- ---------- --------- ----------------- ------------------------

  ------- ------------------ ------------ ------------ ---------- ----------- -------------
  Index   Subsite/distance   Collection   Collection   Latitude   Longitude   Water
  no.     from shore (m)     date         time         (^o^N)     (^o^W)      temperature
                                          (H.S.T.)                            (^o^C)

  121     Shoreline near pit 11/22/05     14:45        19.6769    -156.0268   27.6
          6                                                                   

  122     Shoreline near pit 11/22/05     15:00        19.6774    -156.0275   28.7
          7                                                                   

  123     Site 1, tidal      11/24/05     0:00         19.6708    -156.0264   24
          cycle                                                               

  124     Site 1, tidal      11/24/05     4:00         19.6708    -156.0264   23.6
          cycle                                                               

  125     Site 1, tidal      11/23/05     12:00        19.6708    -156.0264   21
          cycle                                                               

  126     Site 1, tidal      11/23/05     16:00        19.6708    -156.0264   25.7
          cycle                                                               

  127     Site 1, tidal      11/23/05     20:00        19.6708    -156.0264   24.2
          cycle                                                               

  128     Site 3, tidal      11/24/05     0:00         \--        \--         23.9
          cycle                                                               

  129     Site 3, tidal      11/24/05     4:00         \--        \--         23.7
          cycle                                                               

  130     Site 3, tidal      11/23/05     8:00         \--        \--         25.3
          cycle                                                               

  131     Site 3, tidal      11/23/05     12:00        \--        \--         26
          cycle                                                               

  132     Site 3, tidal      11/23/05     20:00        \--        \--         23.5
          cycle                                                               

  133     Site 1             11/23/05     8:00         \--        \--         25.5

  134     0                  11/16/05     10:00        \--        \--         22.9

  135     15                 11/16/05     10:10        \--        \--         25.1

  136     50                 11/16/05     10:40        \--        \--         25.4

  137     5                  11/16/05                  \--        \--         23.4

  138     25                 11/15/05     9:30         19.6871    -156.0331   22.6

  139     20                 11/15/05     9:30         19.6871    -156.0331   22.3

  140     10                 11/16/05     10:15        \--        \--         21.3

  141     0                  11/16/05     10:15        \--        \--         21.6

  142     5                  11/15/05     9:30         19.6870    -156.0330   20.4

  143     0                  11/15/05     9:30         19.6869    -156.0329   20.9

  144     10                 11/15/05     9:30         19.6870    -156.0330   21.6

  145     15                 11/15/05     9:30         19.6870    -156.0331   22

  146     5                  11/16/05     10:15        \--        \--         20.7

  147     15                 11/16/05     10:15        \--        \--         22

  148     20                 11/16/05     10:15        \--        \--         22.5

  149     25                 11/16/05     10:15        \--        \--         23.1

  150     Makaha             11/16/05     13:50        19.6880    -156.0346   25.5

  151     25                 11/15/05     14:00        \--        \--         26.5

  152     0                  11/15/05     14:00        \--        \--         21

  153     10                 11/15/05     14:00        \--        \--         26

  154     15                 11/15/05     14:00        \--        \--         25.8

  155     20                 11/15/05     14:00        \--        \--         26.1

  156     5                  11/15/05     14:00        \--        \--         23.7

  157     Shore              11/16/05     10:40        \--        \--         23

  158     0                  11/15/05     8:48         19.6796    -156.0308   \--

  159     30                 11/16/05     9:55         \--        \--         24.6

  160     15                 11/16/05     10:15        \--        \--         25
  ------- ------------------ ------------ ------------ ---------- ----------- -------------

  ------- ---------- ----------------- ----------------- ------------------ --------------- -----------------
  Index   Salinity   ^223^Ra-isotope   ^224^Ra-isotope   ^224^Ra/^223^Ra    Phosphate       Nitrate+nitrite
  no.     (ppt)      activity (dpm/100 activity (dpm/100 isotope-activity   concentration   concentration
                     L)                L)                ratio              (mM)            (mM)

  121     31.2       0.30              7.39              24.86              0.4             5.9

  122     32.8       0.21              5.25              24.81              0.7             2.6

  123     27.2       1.12              13.18             11.81              1.2             21.2

  124     28.9       1.07              16.27             15.18              1.0             15.5

  125     30.7       1.36              14.60             10.72              0.6             12.0

  126     25.5       3.22              29.43             9.13               0.7             11.3

  127     27.0       1.38              13.21             9.58               0.9             13.5

  128     27.6       2.53              15.92             6.29               0.8             13.1

  129     29.2       0.80              8.91              11.08              0.6             10.6

  130     32.5       0.70              6.84              9.80               0.3             5.5

  131     26.7       1.01              8.70              8.57               0.9             19.5

  132     24.0       1.49              14.94             10.01              0.9             13.9

  133     33.1       0.00              0.00              \--                0.6             4.7

  134     17.6       3.00              28.83             9.62               2.0             46.0

  135     24.8       1.92              23.68             12.34              1.0             21.3

  136     30.8       1.02              11.76             11.57              0.6             5.4

  137     19.8       3.14              39.22             12.49              1.8             41.5

  138     23.1       0.59              13.71             23.10              1.5             24.3

  139     22.0       0.94              13.35             14.13              1.4             21.0

  140     22.5       0.96              14.59             15.20              2.0             28.7

  141     18.7       0.94              17.80             19.02              2.5             39.9

  142     19.3       0.84              16.88             20.04              2.5             39.5

  143     19.1       1.14              17.72             15.53              2.4             39.2

  144     20.0       1.05              15.78             15.03              2.2             39.3

  145     20.4       1.34              19.10             14.21              1.9             29.7

  146     19.9       1.45              23.07             15.86              2.3             36.1

  147     23.1       2.03              23.15             11.40              1.9             27.0

  148     23.5       0.77              15.04             19.53              1.8             25.9

  149     24.4       1.06              23.65             22.32              1.4             22.3

  150     32.3       0.13              4.23              32.26              0.3             3.8

  151     31.0       0.81              8.06              9.90               0.7             8.0

  152     21.1       1.44              24.63             17.06              1.7             24.8

  153     28.1       0.68              10.91             15.99              1.1             13.7

  154     29.4       0.50              7.74              15.54              1.1             13.3

  155     30.9       0.42              5.75              13.84              0.7             9.8

  156     25.9       1.06              14.57             13.74              1.3             23.1

  157     19.7       1.92              23.09             12.02              1.9             41.4

  158     15.6       1.24              22.00             17.68              2.7             58.1

  159     30.0       0.71              10.87             15.24              0.7             10.9

  160     29.1       0.85              10.31             12.12              0.9             14.3
  ------- ---------- ----------------- ----------------- ------------------ --------------- -----------------

  ----------------- -------------------------- --------------------------
  Index no.         Silica concentration (mM)  Ammonium concentration
                                               (mM)

  121               82                         0.5

  122               57                         1.0

  123               182                        1.7

  124               142                        1.6

  125               116                        0.3

  126               241                        0.2

  127               176                        1.4

  128               148                        0.7

  129               121                        1.0

  130               51                         1.2

  131               229                        0.1

  132               220                        1.0

  133               58                         1.1

  134               419                        1.3

  135               235                        1.7

  136               100                        1.5

  137               373                        1.4

  138               322                        1.7

  139               352                        1.3

  140               338                        0.9

  141               421                        0.6

  142               416                        0.3

  143               415                        1.7

  144               408                        1.2

  145               381                        2.0

  146               389                        0.6

  147               328                        1.0

  148               303                        1.1

  149               288                        1.3

  150               74                         0.9

  151               112                        1.2

  152               385                        0.7

  153               177                        1.0

  154               155                        1.2

  155               119                        1.7

  156               243                        1.1

  157               368                        0.8

  158               485                        1.0

  159               126                        0.6

  160               163                        0.7
  ----------------- -------------------------- --------------------------

  -------- ---------- --------- ----------------- ------------------------
  Index    Trip       Sample    Site type         Site name
  no.                                             

  161      Nov-05     82        Nearshore         Midpark

  162      Nov-05     98        Nearshore         Midpark

  163      Nov-05     260       Nearshore         Midpark

  164      Nov-05     60        Nearshore         Midpark

  165      Nov-05     267       Nearshore         Midpark

  166      Nov-05     256       Nearshore         Midpark AM

  167      Nov-05     259       Nearshore         Midpark AM

  168      Nov-05     316       Nearshore         Midpark AM

  169      Nov-05     73        Nearshore         N. of Harbor

  170      Nov-05     71        Nearshore         N. of Harbor

  171      Nov-05     31        Nearshore         N. of Harbor

  172      Nov-05     88        Nearshore         Shore 100 m S of Kaloko
                                                  FP

  173      Nov-05     74        Nearshore         Shore 9 m S of Kaloko FP

  174      Nov-05     262       Nearshore         South Aimakapa Berm

  175      Nov-05     77        Nearshore         South Beach

  176      Nov-05     271       Nearshore         South Beach

  177      Nov-05     5         Nearshore         South of Honokohau
                                                  Harbor Beach

  178      Nov-05     49        Offshore          Kaloko offshore

  179      Nov-05     275       Offshore          Kaloko offshore

  180      Nov-05     30        Offshore          Midpark

  181      Nov-05     297       Offshore          Midpark

  182      Nov-05     51        Pit               Honokohau Beach (Aiopio)

  183      Nov-05     170       Pit               Honokohau Beach (Aiopio)

  184      Nov-05     254       Pit               Honokohau Beach (Aiopio)

  185      Nov-05     141       Pit               Honokohau Beach (Aiopio)

  186      Nov-05     112       Pit               Honokohau Beach (Aiopio)

  187      Nov-05     155       Pit               Honokohau Beach (Aiopio)

  188      Nov-05     151       Pit               Honokohau Beach (Aiopio)

  189      Nov-05     50        Pit               Honokohau Beach (Aiopio)

  190      Nov-05     137       Pit               Honokohau Beach (Aiopio)

  191      Nov-05     123       Pit               Honokohau Beach (Aiopio)

  192      Nov-05     166       Pit               Honokohau Beach (Aiopio)

  193      Nov-05     199       Pit               Honokohau Beach (Aiopio)

  194      Nov-05     105       Pit               Honokohau Beach (Aiopio)

  195      Nov-05     323       Pit               Honokohau Beach (Aiopio)

  196      Nov-05     97        Pit               Honokohau Beach (Aiopio)

  197      Nov-05     99        Pit               Honokohau Beach (Aiopio)

  198      Nov-05     132       Pit               Honokohau Beach (Aiopio)

  199      Nov-05     322       Pit               Honokohau Beach (Aiopio)

  200      Nov-05     213       Pit               Honokohau Beach (Aiopio)
  -------- ---------- --------- ----------------- ------------------------

  ------- ------------------ ------------ ------------ ---------- ----------- -------------
  Index   Subsite/distance   Collection   Collection   Latitude   Longitude   Water
  no.     from shore (m)     date         time         (^o^N)     (^o^W)      temperature
                                          (H.S.T.)                            (^o^C)

  161     5                  11/16/05     10:30        \--        \--         23

  162     0                  11/15/05     13:15        \--        \--         \--

  163     5                  11/15/05     13:25        \--        \--         \--

  164     10                 11/15/05     13:40        \--        \--         \--

  165     20                 11/15/05     13:50        \--        \--         \--

  166     5                  11/15/05     9:00         \--        \--         \--

  167     15                 11/15/05     9:12         \--        \--         \--

  168     30                 11/15/05     9:25         \--        \--         \--

  169     Transect point C   11/16/05     11:00        19.6743    -156.0264   27.3

  170     Transect point B   11/16/05     11:15        19.6738    -156.0261   25.9

  171     Transect point A   11/16/05     11:30        19.6730    -156.0260   31.5

  172     1                  11/16/05     14:24        19.6867    -156.0332   25.1

  173     1                  11/16/05     14:30        19.6859    -156.0334   24

  174     1                  11/17/05     13:00        \--        \--         27.9

  175     Site 1             11/17/05     9:50         19.6712    -157.7770   26.1

  176     Site 2             11/17/05     10:00        19.6708    -156.0309   25.9

  177     0                  11/16/05     14:40        19.6730    -156.0260   26.3

  178     150                11/17/05     9:00         19.6869    -156.0353   25.7

  179     300                11/17/05     9:05         19.6864    -156.0362   26

  180     200                11/17/05     9:20         19.6806    -156.0351   25.7

  181     800                11/17/05     9:30         19.6800    -156.0384   25.9

  182     Pit 1              11/22/05     8:00         19.6395    -155.9978   24.3

  183     Pit 1              11/22/05                  19.6395    -155.9978   25.5

  184     Pit 2              11/22/05     7:55         19.6714    -156.0261   24.3

  185     Pit 2              11/22/05     15:30        \--        \--         23.5

  186     Pit 3              11/22/05     7:30         \--        \--         23.5

  187     Pit 3              11/22/05     not recorded \--        \--         24.2

  188     Pit 4A             11/22/05     10:00        19.6732    -156.0260   26.2

  189     Pit 4B             11/22/05     10:15        19.6736    -156.0260   23.9

  190     Pit 4C             11/22/05     12:00        19.6739    -156.0262   22.4

  191     Pit 4D             11/22/05     13:30        19.6738    -156.0262   23.6

  192     Pit 4E             11/22/05     14:30        19.6745    -156.0263   24.4

  193     Pit 4F             11/22/05     15:30        19.6738    -156.0262   22.4

  194     Pit 5              11/22/05     8:45         19.6757    -156.0264   24.9

  195     Pit 5              11/22/05     14:55                               27

  196     Pit 6              11/22/05     9:00         19.6769    -156.0268   26.3

  197     Pit 6              11/22/05     14:30        19.6769    -156.0268    

  198     Pit 7              11/22/05     10:00        19.6774    -156.0275   26.2

  199     Pit 7              11/22/05     15:00        19.6774    -156.0275   28.9

  200     Site 1 pit, tidal  11/24/05     4:00         19.6708    -156.0264   23.2
          cycle                                                               
  ------- ------------------ ------------ ------------ ---------- ----------- -------------

  ------- ---------- ----------------- ----------------- ------------------ --------------- -----------------
  Index   Salinity   ^223^Ra-isotope   ^224^Ra-isotope   ^224^Ra/^223^Ra    Phosphate       Nitrate+nitrite
  no.     (ppt)      activity (dpm/100 activity (dpm/100 isotope-activity   concentration   concentration
                     L)                L)                ratio              (mM)            (mM)

  161     23.3       1.41              20.68             14.63              1.4             30.5

  162     24.3       0.78              16.15             20.68              1.4             28.1

  163     27.4       \--               \--               \--                0.9             18.7

  164     28.1       0.84              9.57              11.45              0.9             15.8

  165     32.7       0.50              7.41              14.93              0.4             4.3

  166     22.0       1.44              18.38             12.79              1.7             35.1

  167     24.9       0.91              18.35             20.23              1.1             26.7

  168     30.8       0.12              2.93              23.42              0.6             8.7

  169     18.6       0.67              13.17             19.56              2.0             21.2

  170     16.8       1.27              13.02             10.23              2.5             49.0

  171     28.9       0.84              8.84              10.48              0.4             4.6

  172     28.2       0.58              8.02              13.88              0.9             16.2

  173     18.1       1.67              23.36             13.99              2.7             49.2

  174     32.0       0.18              6.98              39.83              0.5             4.9

  175     34.5       0.08              0.71              8.99               0.2             0.9

  176     34.8       0.09              0.30              3.40               0.1             0.2

  177     26.0       2.33              19.72             8.46               1.2             23.0

  178     34.6       0.05              0.00              \--                0.2             1.0

  179     35.0       0.05              0.00              \--                0.2             0.5

  180     34.9       0.04              0.96              25.52              0.2             1.0

  181     34.9       0.00              0.00              \--                0.1             0.4

  182     28.2       0.40              3.69              9.22               7.6             22.7

  183     32.1       0.83              8.03              9.69               2.0             44.6

  184     29.4       1.22              7.98              6.54               1.2             14.0

  185     15.2       2.19              27.51             12.54              2.7             54.4

  186     20.4       0.52              5.55              10.57              0.7             27.9

  187     21.5       2.49              19.68             7.91               1.4             31.9

  188     25.4       0.85              7.96              9.34               1.3             26.9

  189     19.5       2.31              17.92             7.75               2.0             39.0

  190     13.0       3.26              28.80             8.85               3.4             61.7

  191     14.8       2.36              19.35             8.20               3.1             62.4

  192     15.0       1.75              25.51             14.61              3.2             52.6

  193     14.1       2.73              23.78             8.71               2.7             42.2

  194     33.1       0.74              7.60              10.24              0.6             4.4

  195     32.5       0.47              8.36              17.85              0.6             7.3

  196     33.5       1.17              5.99              5.11               0.1             21.1

  197     32.7       0.00              10.57             \--                \--             \--

  198     34.1       0.15              3.36              22.75              0.6             14.3

  199     33.9       \--               \--               \--                0.4             4.8

  200     23.3       1.51              12.62             8.33               4.0             42.8
  ------- ---------- ----------------- ----------------- ------------------ --------------- -----------------

  ----------------- -------------------------- --------------------------
  Index no.         Silica concentration (mM)  Ammonium concentration
                                               (mM)

  161               288                        0.8

  162               254                        1.1

  163               185                        1.2

  164               166                        0.9

  165               62                         0.5

  166               318                        1.5

  167               245                        0.9

  168               107                        0.8

  169               381                        2.9

  170               418                        0.3

  171               138                        1.0

  172               180                        1.3

  173               418                        1.3

  174               91                         0.6

  175               19                         0.1

  176               13                         0.1

  177               219                        0.9

  178               12                         0.9

  179               7                          0.3

  180               3                          1.0

  181               3                          0.1

  182               145                        0.3

  183               114                        0.9

  184               63                         0.8

  185               502                        0.5

  186               86                         1.3

  187               295                        3.1

  188               211                        1.5

  189               328                        0.3

  190               525                        0.4

  191               461                        0.8

  192               485                        1.1

  193               480                        0.6

  194               35                         2.1

  195               78                         0.4

  196               39                         0.4

  197               \--                        \--

  198               45                         0.4

  199               49                         0.6

  200               282                        0.9
  ----------------- -------------------------- --------------------------

  -------- ---------- --------- ----------------- ------------------------
  Index    Trip       Sample    Site type         Site name
  no.                                             

  201      Nov-05     206       Pit               Honokohau Beach (Aiopio)

  202      Nov-05     278       Pit               Honokohau Beach (Aiopio)

  203      Nov-05     107       Pit               Honokohau Beach (Aiopio)

  204      Nov-05     215       Pit               Honokohau Beach (Aiopio)

  205      Nov-05     237       Pit               Honokohau Beach (Aiopio)

  206      Nov-05     324       Pit               Honokohau Beach (Aiopio)

  207      Nov-05     159       Pit               Honokohau Beach (Aiopio)

  208      Nov-05     228       Pit               Honokohau Beach (Aiopio)

  209      Nov-05     207       Pit               Honokohau Beach (Aiopio)

  210      Nov-05     157       Pit               Honokohau Beach (Aiopio)

  211      Nov-05     286       Pit               Honokohau Beach (Aiopio)

  212      Nov-05     232       Pit               Honokohau Beach (Aiopio)

  213      Nov-05     111       Well              Construction well

  214      Nov-05     \--       Well              Holualoa

  215      Nov-05     \--       Well              Honokohau Well

  216      Nov-05     \--       Well              Honokohau Well

  217      Nov-05     \--       Well              Hualalai Well

  218      Nov-05     \--       Well              Hualalai Well

  219      Nov-05     \--       Well              Kahaluu Well

  220      Nov-05     \--       Well              Kahaluu Well

  221      Nov-05     \--       Well              Kahaluu Well

  222      Nov-05     \--       Well              Kahaluu Well

  223      Nov-05     \--       Well              Keahuolu Well

  224      Nov-05     317       Well              Well 4061-01 KAHO obs3

  225      Nov-05     239       Well              Well 4161-01 KAHO obs 1

  226      Nov-05     233       Well              Well 4161-02 KAHO obs 2

  227      Nov-05     \--       WWTP              Kona WWTP

  228      Apr-06     1         Anchialine pool   Honokohau anch. pool A

  229      Apr-06     30        Anchialine pool   Honokohau anch. pool A

  230      Apr-06     46        Anchialine pool   Honokohau anch. pool A

  231      Apr-06     49        Anchialine pool   Honokohau anch. pool A

  232      Apr-06     1001      Anchialine pool   Honokohau anch. pool A

  233      Apr-06     1004      Anchialine pool   Honokohau anch. pool A

  234      Apr-06     8         Anchialine pool   Honokohau anch. pool B

  235      Apr-06     32        Anchialine pool   Honokohau anch. pool B

  236      Apr-06     36        Anchialine pool   Honokohau anch. pool B

  237      Apr-06     43        Anchialine pool   Honokohau anch. pool B

  238      Apr-06     48        Anchialine pool   Honokohau anch. pool B

  239      Apr-06     1003      Anchialine pool   Honokohau anch. pool B

  240      Apr-06     34        Anchialine pool   Kaloko anchialine pool 5
  -------- ---------- --------- ----------------- ------------------------

  ------- ------------------ ------------ ------------ ---------- ----------- -------------
  Index   Subsite/distance   Collection   Collection   Latitude   Longitude   Water
  no.     from shore (m)     date         time         (^o^N)     (^o^W)      temperature
                                          (H.S.T.)                            (^o^C)

  201     Site 1 pit, tidal  11/23/05     12:00        19.6708    -156.0264   25.7
          cycle                                                               

  202     Site 1 pit, tidal  11/23/05     16:00        19.6708    -156.0264   24.6
          cycle                                                               

  203     Site 1 pit, tidal  11/23/05     20:00        19.6708    -156.0264   23.8
          cycle                                                               

  204     Site 1 pit, tidal  11/24/05     0:00         19.6708    -156.0264   23.6
          cycle                                                               

  205     Site 3 pit, tidal  11/24/05     0:00         \--        \--         21.4
          cycle                                                               

  206     Site 3 pit, tidal  11/24/05     4:00         \--        \--         20.9
          cycle                                                               

  207     Site 3 pit, tidal  11/23/05     8:00         \--        \--         22.8
          cycle                                                               

  208     Site 3 pit, tidal  11/23/05     12:00        \--        \--         24.6
          cycle                                                               

  209     Site 3 pit, tidal  11/23/05     16:00        \--        \--         22.1
          cycle                                                               

  210     Site 3 pit, tidal  11/23/05     16:00        \--        \--         24.3
          cycle                                                               

  211     Site 3 pit, tidal  11/23/05     20:00        \--        \--         21.4
          cycle                                                               

  212     Site 1 pit         11/23/05     8:00         \--        \--         24.6

  213     \--                11/18/05     9:00         19.7027    -156.0363   n/a

  214     \--                11/23/05     9:00         55.7750    -155.9519   21

  215     \--                11/17/05     13:07        \--        \--         \--

  216     \--                11/23/05     9:30         19.6824    -155.9510   21.9

  217     \--                11/17/05     13:26        \--        \--         \--

  218     \--                11/23/05     9:35         19.7044    -155.9739   21.3

  219     B                  11/23/05     8:30         19.5817    -155.9498   0.4

  220     C                  11/23/05     8:35         19.5827    -155.9495   20.5

  221     Shaft              11/23/05     8:15         19.5815    -155.9541   20.6

  222     D                  11/23/05     8:30         19.5813    -155.9493   21.4

  223     \--                11/23/05     9:15         19.6690    -155.9574   21

  224     \--                11/19/05     10:00        19.6785    -156.0221   20.8

  225     \--                11/19/05     8:30         19.6872    -156.0292   20.3

  226     \--                11/19/05     8:00         19.6859    -156.0235   20

  227     \--                11/18/05     14:00        19.5895    -155.9710   \--

  228     \--                4/2/06       8:00         \--        \--         21.5

  229     \--                4/2/06       4:20         \--        \--         21

  230     \--                4/2/06       0:30         \--        \--         21.6

  231     \--                4/1/06       16:00        \--        \--         25.1

  232     \--                4/1/06       12:45        19.6705    -156.0273   23.3

  233     \--                4/1/06       20:00        \--        \--         23.3

  234     \--                4/2/06       0:00         \--        \--         22.1

  235     \--                4/2/06       4:20         \--        \--         21.1

  236     \--                4/1/06       16:00        \--        \--         22.8

  237     \--                4/2/06       8:00         \--        \--         22

  238     \--                4/1/06       20:00        \--        \--         22.8

  239     \--                4/1/06       13:04        19.6705    -156.0273   22.5

  240     \--                4/2/06       8:30         19.6829    -156.0327   20.2
  ------- ------------------ ------------ ------------ ---------- ----------- -------------

  ------- ---------- ----------------- ----------------- ------------------ --------------- -----------------
  Index   Salinity   ^223^Ra-isotope   ^224^Ra-isotope   ^224^Ra/^223^Ra    Phosphate       Nitrate+nitrite
  no.     (ppt)      activity (dpm/100 activity (dpm/100 isotope-activity   concentration   concentration
                     L)                L)                ratio              (mM)            (mM)

  201     28.0       0.46              4.76              10.33              2.6             18.2

  202     26.8       0.89              12.21             13.71              4.2             34.7

  203     26.2       1.70              12.56             7.37               4.4             38.5

  204     22.8       0.19              1.08              5.76               4.0             44.3

  205     15.7       0.63              5.23              8.33               1.0             40.9

  206     15.4       0.85              5.60              6.62               1.5             61.8

  207     17.3       0.43              4.59              10.67              0.7             36.9

  208     16.1       0.64              4.36              6.83               0.7             22.0

  209     16.7       0.57              4.62              8.04               1.2             40.9

  210     23.6       1.38              18.28             13.27              1.0             13.0

  211     16.0       0.38              3.75              9.86               0.5             19.9

  212     28.7       0.99              7.09              7.19               3.8             30.1

  213     12.8       0.65              15.51             23.71              2.0             56.6

  214     0.6        \--               \--               \--                3.5             40.6

  215     0.3        \--               \--               \--                4.0             84.7

  216     0.1        \--               \--               \--                4.1             81.7

  217     0.3        \--               \--               \--                4.4             74.3

  218     0.2        \--               \--               \--                4.4             72.4

  219     20.6       \--               \--               \--                4.4             78.8

  220     0.2        \--               \--               \--                4.2             50.2

  221     1.1        \--               \--               \--                3.9             60.1

  222     0.4        \--               \--               \--                4.4             78.6

  223     0.2        \--               \--               \--                3.9             89.4

  224     11.7       1.36              17.60             12.90              4.0             71.7

  225     6.9        0.34              6.09              18.05              4.4             82.2

  226     5.3        0.31              7.59              24.23              4.9             101.4

  227     1.8        \--               \--               \--                149.4           708.0

  228     22.1       1.47              29.62             20.20              1.5             17.1

  229     23.0       2.98              48.82             16.37              1.2             13.6

  230     23.0       2.45              39.89             16.28              1.1             8.7

  231     23.5       2.41              48.58             20.13              1.3             20.5

  232     24.4       3.02              49.51             16.37              0.9             3.5

  233     21.5       4.02              56.23             14.00              1.5             19.8

  234     25.0       3.59              51.45             14.33              2.2             32.8

  235     24.7       4.04              48.40             11.99              2.4             30.8

  236     24.1       2.48              50.51             20.35              2.2             39.9

  237     24.4       4.99              59.26             11.88              2.4             29.4

  238     24.3       3.90              46.75             12.00              2.3             38.0

  239     24.8       4.36              50.19             11.51              1.5             23.9

  240     14.0       3.04              37.37             12.31              3.3             72.9
  ------- ---------- ----------------- ----------------- ------------------ --------------- -----------------

  ----------------- -------------------------- --------------------------
  Index no.         Silica concentration (mM)  Ammonium concentration
                                               (mM)

  201               101                        0.1

  202               249                        0.5

  203               272                        0.4

  204               300                        0.6

  205               206                        0.4

  206               345                        0.4

  207               175                        0.2

  208               227                        0.4

  209               236                        0.4

  210               257                        1.5

  211               106                        0.6

  212               109                        0.2

  213               567                        0.9

  214               741                        0.2

  215               1079                       0.0

  216               847                        0.3

  217               842                        0.7

  218               828                        0.7

  219               791                        0.1

  220               786                        0.2

  221               407                        0.2

  222               394                        0.2

  223               787                        0.2

  224               428                        0.4

  225               541                        0.8

  226               624                        1.2

  227               697                        21.7

  228               377                        0.1

  229               365                        0.3

  230               364                        1.4

  231               351                        0.1

  232               322                        0.8

  233               383                        1.3

  234               304                        0.9

  235               301                        1.5

  236               325                        0.1

  237               291                        1.1

  238               319                        0.1

  239               290                        0.1

  240               522                        0.4
  ----------------- -------------------------- --------------------------

  -------- ---------- --------- ----------------- ------------------------
  Index    Trip       Sample    Site type         Site name
  no.                                             

  241      Apr-06     37        Anchialine pool   Kaloko anchialine pool 5

  242      Apr-06     2         Anchialine pool   Kaloko anchialine pool 5

  243      Apr-06     3         Anchialine pool   Kaloko anchialine pool 5

  244      Apr-06     7         Anchialine pool   Kaloko anchialine pool 5

  245      Apr-06     29        Anchialine pool   Kaloko anchialine pool 5

  246      Apr-06     29        Anchialine pool   Kaloko anchialine pool 9

  247      Apr-06     33        Anchialine pool   Kaloko anchialine pool 9

  248      Apr-06     5         Anchialine pool   Kaloko anchialine pool 9

  249      Apr-06     22        Anchialine pool   Kaloko anchialine pool 9

  250      Apr-06     47        Anchialine pool   Kaloko anchialine pool 9

  251      Apr-06     50        Anchialine pool   Kaloko anchialine pool 9

  252      Apr-06     26        Fishpond          Aimakapa Fishpond

  253      Apr-06     77        Fishpond          Aimakapa Fishpond

  254      Apr-06     18        Fishpond          Aimakapa Fishpond

  255      Apr-06     19        Fishpond          Aimakapa Fishpond

  256      Apr-06     78        Fishpond          Aimakapa Fishpond

  257      Apr-06     76        Fishpond          Aimakapa Fishpond

  258      Apr-06     20        Fishpond          Aimakapa Fishpond

  259      Apr-06     25        Fishpond          Aimakapa Fishpond

  260      Apr-06     24        Fishpond          Kaloko Fishpond

  261      Apr-06     101       Fishpond          Kaloko Fishpond

  262      Apr-06     113       Fishpond          Kaloko Fishpond

  263      Apr-06     17        Fishpond          Kaloko Fishpond

  264      Apr-06     41        Fishpond          Kaloko Fishpond

  265      Apr-06     82        Fishpond          Kaloko Fishpond

  266      Apr-06     23        Fishpond          Kaloko Fishpond

  267      Apr-06     27        Fishpond          Kaloko Fishpond

  268      Apr-06     100       Fishpond          Kaloko Fishpond

  269      Apr-06     110       Fishpond          Kaloko Fishpond

  270      Apr-06     87        Harbor            Honokohau Harbor

  271      Apr-06     89        Harbor            Honokohau Harbor

  272      Apr-06     84        Harbor            Honokohau Harbor

  273      Apr-06     80        Harbor            Honokohau Harbor

  274      Apr-06     108       Harbor            Honokohau Harbor

  275      Apr-06     86        Harbor            Honokohau Harbor

  276      Apr-06     119       Nearshore         Aimakapa Beach transect

  277      Apr-06     11        Nearshore         Aimakapa Beach transect

  278      Apr-06     10        Nearshore         Aimakapa Beach transect

  279      Apr-06     12        Nearshore         Aimakapa Beach transect

  280      Apr-06     116       Nearshore         Honokohau Beach (Aiopio)
  -------- ---------- --------- ----------------- ------------------------

  ------- ------------------ ------------ ------------ ---------- ----------- -------------
  Index   Subsite/distance   Collection   Collection   Latitude   Longitude   Water
  no.     from shore (m)     date         time         (^o^N)     (^o^W)      temperature
                                          (H.S.T.)                            (^o^C)

  241     \--                4/2/06       4:30         \--        \--         19.9

  242     \--                4/1/06       21:00        \--        \--         20

  243     \--                4/2/06       0:23         \--        \--         20.2

  244     \--                4/1/06       12:30        \--        \--         20.9

  245     \--                4/1/06       16:30        \--        \--         20.2

  246     \--                4/2/06       9:15         19.6826    -156.0325   19.7

  247     \--                4/2/06       5:00         \--        \--         19.2

  248     \--                4/2/06       0:45         \--        \--         19.3

  249     \--                4/1/06       12:30        \--        \--         19.6

  250     \--                4/1/06       17:00        \--        \--         19.9

  251     \--                4/1/06       20:16        \--        \--         20.2

  252     Station 1 (high    3/31/06      15:45        \--        \--         29.1
          tide)                                                               

  253     Station 2 (high    3/31/06      16:40        \--        \--         29.3
          tide)                                                               

  254     Station 3 (high    3/31/06      15:30        \--        \--         29.4
          tide)                                                               

  255     Station 4 (high    3/31/06      16:00        \--        \--         29
          tide)                                                               

  256     Station 1 (low     3/31/06      9:40         19.6758    -156.0263   25.2
          tide)                                                               

  257     Station 2 (low     3/31/06      10:40        \--        \--         26.5
          tide)                                                               

  258     Station 3 (low     3/31/06      10:53        \--        \--         27.8
          tide)                                                               

  259     Station 4 (low     3/31/06      10:10        19.6773    -156.0268   26.3
          tide)                                                               

  260     Station 4 (mouth)  4/4/06       14:08        \--        \--         29.4

  261     Inside mouth       4/3/06       16:30        \--        \--         27.6
          (Makaha)                                                            

  262     Mouth              4/3/06       15:18        19.6871    -156.0333   24.6

  263     Seep (station 1)   4/4/06       9:00         19.6867    -156.0314   20.6

  264     Seep (station 1)   4/4/06       13:00        \--        \--         27.3

  265     Station 2          4/4/06       9:30         19.6873    -156.0314   24.9

  266     Station 3          4/4/06       10:10        \--        \--         26.7

  267     Station 2          4/4/06       13:20        \--        \--         27.7

  268     Station 3          4/4/06       13:30        \--        \--         28.4

  269     Station 4 (mouth)  4/4/06       9:50         \--        \--         27.9

  270     1 (inner-harbor    4/5/06       9:30         19.6695    -156.0211   20.8
          spring)                                                             

  271     2                  4/5/06       10:00        19.6695    -156.0234   21.7

  272     3                  4/5/06       10:15        19.6693    -156.0255   21.8

  273     4                  4/5/06       11:00        \--        \--         23.1

  274     5                  4/5/06       11:30        \--        \--         25.1

  275     6                  4/5/06       12:00        \--        \--         26.2

  276     1                  4/3/06       11:24        \--        \--         26.3

  277     2                  4/3/06       11:40        \--        \--         26.5

  278     4                  4/3/06       12:15        \--        \--         26.8

  279     3                  4/3/06       11:50        \--        \--         26.7

  280     Transect point 1   4/3/06       8:30         19.6709    -156.0264   23.4
          (0)                                                                 
  ------- ------------------ ------------ ------------ ---------- ----------- -------------

  ------- ---------- ----------------- ----------------- ------------------ --------------- -----------------
  Index   Salinity   ^223^Ra-isotope   ^224^Ra-isotope   ^224^Ra/^223^Ra    Phosphate       Nitrate+nitrite
  no.     (ppt)      activity (dpm/100 activity (dpm/100 isotope-activity   concentration   concentration
                     L)                L)                ratio              (mM)            (mM)

  241     14.0       15.24             62.22             4.08               3.3             71.7

  242     14.2       2.73              34.86             12.75              3.1             71.8

  243     14.0       2.90              34.14             11.76              3.1             71.9

  244     14.0       4.06              34.57             8.51               3.4             71.0

  245     14.2       4.06              36.10             8.90               3.3             72.4

  246     13.9       4.06              36.10             8.90               3.3             75.5

  247     13.7       4.09              41.84             10.23              3.4             72.8

  248     13.9       3.19              43.18             13.54              3.3             73.2

  249     13.4       2.80              41.14             14.71              3.2             62.5

  250     13.7       3.35              33.72             10.06              3.4             75.5

  251     14.0       2.76              37.46             13.56              3.3             74.9

  252     12.0       0.23              5.73              24.45              0.8             0.2

  253     12.0       0.32              6.52              20.37              0.5             0.3

  254     12.2       0.32              5.24              16.60              0.6             0.7

  255     12.0       0.31              4.54              14.80              0.6             0.1

  256     12.0       0.16              6.70              40.59              1.8             8.7

  257     12.3       0.42              6.36              15.26              0.7             0.4

  258     12.1       0.36              5.45              15.29              0.8             4.0

  259     12.0       0.34              5.83              16.93              0.6             0.2

  260     27.1       0.22              4.13              18.68              0.1             0.5

  261     22.0       0.42              7.79              18.71              0.1             0.3

  262     27.3       0.99              13.17             13.34              0.6             8.9

  263     11.5       0.49              12.18             24.93              3.2             56.6

  264     12.0       0.87              11.44             13.14              3.0             54.5

  265     21.7       0.79              15.48             19.62              0.4             12.8

  266     24.3       0.37              6.06              16.22              0.2             1.5

  267     15.0       0.71              11.52             16.24              1.8             40.5

  268     20.7       0.52              7.62              14.65              0.2             1.8

  269     27.2       0.39              5.80              14.76              0.1             0.1

  270     23.9       1.23              24.11             19.64              2.6             33.0

  271     28.4       0.86              14.08             16.36              2.2             29.5

  272     27.9       3.63              63.65             17.55              2.3             22.8

  273     30.9       0.85              17.50             20.54              2.2             17.2

  274     33.6       0.06              1.17              19.30              0.2             0.6

  275     34.7       0.06              0.00              0.00               0.1             0.1

  276     30.1       1.32              11.58             8.76               \--             \--

  277     30.8       0.55              10.70             19.53              0.5             5.0

  278     32.5       0.48              6.55              13.74              0.3             2.5

  279     30.8       0.51              10.37             20.40              0.5             5.6

  280     23.8       1.23              21.73             17.61              1.5             33.2
  ------- ---------- ----------------- ----------------- ------------------ --------------- -----------------

  ----------------- -------------------------- --------------------------
  Index no.         Silica concentration (mM)  Ammonium concentration
                                               (mM)

  241               508                        0.3

  242               546                        0.6

  243               540                        0.3

  244               537                        0.9

  245               525                        0.2

  246               528                        0.4

  247               540                        0.3

  248               536                        0.2

  249               555                        0.4

  250               531                        0.1

  251               531                        0.4

  252               516                        0.3

  253               495                        0.3

  254               506                        0.4

  255               505                        0.4

  256               540                        0.2

  257               529                        0.3

  258               521                        0.7

  259               530                        0.3

  260               188                        0.3

  261               317                        0.4

  262               157                        0.8

  263               577                        1.9

  264               527                        2.0

  265               343                        0.8

  266               280                        0.2

  267               483                        1.0

  268               344                        0.3

  269               185                        0.2

  270               310                        0.8

  271               228                        0.8

  272               221                        0.9

  273               150                        0.7

  274               13                         0.4

  275               17                         0.2

  276               \--                        \--

  277               109                        0.6

  278               66                         0.7

  279               104                        0.7

  280               280                        1.3
  ----------------- -------------------------- --------------------------

  -------- ---------- --------- ----------------- ------------------------
  Index    Trip       Sample    Site type         Site name
  no.                                             

  281      Apr-06     117       Nearshore         Honokohau Beach (Aiopio)

  282      Apr-06     104       Nearshore         Honokohau Beach (Aiopio)

  283      Apr-06     107       Nearshore         Honokohau Beach (Aiopio)

  284      Apr-06     96        Nearshore         Honokohau Beach (Aiopio)

  285      Apr-06     102       Nearshore         Honokohau Beach (Aiopio)

  286      Apr-06     35        Nearshore         Honokohau Beach (Aiopio)

  287      Apr-06     45        Nearshore         Honokohau Beach (Aiopio)

  288      Apr-06     1000      Nearshore         Honokohau Beach (Aiopio)

  289      Apr-06     4         Nearshore         Honokohau Beach (Aiopio)

  290      Apr-06     6         Nearshore         Honokohau Beach (Aiopio)

  291      Apr-06     44        Nearshore         Honokohau Beach (Aiopio)

  292      Apr-06     13        Nearshore         Kaloko transect

  293      Apr-06     9         Pit               Honokohau Beach (Aiopio)

  294      Apr-06     1002      Pit               Honokohau Beach (Aiopio)

  295      Apr-06     28        Pit               Honokohau Beach (Aiopio)

  296      Apr-06     106       Spring            Honokohau Harbor

  297      Apr-06     91        Spring            Honokohau Harbor

  298      Apr-06     114       Spring            Kaloko transect

  299      Apr-06     21        Well              Lower Kaloko Rd. Well

  300      Apr-06     71        Well              Upper Kaloko Rd. Well

  301      Apr-06     63        Well              Visitor\'s Center Well
  -------- ---------- --------- ----------------- ------------------------

  ------- ------------------ ------------ ------------ ---------- ----------- -------------
  Index   Subsite/distance   Collection   Collection   Latitude   Longitude   Water
  no.     from shore (m)     date         time         (^o^N)     (^o^W)      temperature
                                          (H.S.T.)                            (^o^C)

  281     Transect point 2   4/3/06       8:50         19.6710    -156.0266   23.4

  282     Transect point 3   4/3/06       9:00         19.6711    -156.0269   23.6

  283     Transect point 4   4/3/06       9:36         19.6714    -156.0274   24.5

  284     Transect point 5   4/3/06       10:00        19.6719    -156.0278   25.6

  285     Transect point 6   4/3/06       10:22        19.6721    -156.0281   25.8

  286     1, tidal cycle     4/1/06       12:00        \--        \--         21.7

  287     1, tidal cycle     4/1/06       20:00        \--        \--         23.9

  288     1, tidal cycle     4/1/06       16:00        \--        \--         25.7

  289     1, tidal cycle     4/2/06       8:00         \--        \--         22.6

  290     1, tidal cycle     4/1/06       12:00        \--        \--         21.8

  291     1, tidal cycle     4/2/06       4:00         \--        \--         22.1

  292     Station 2          4/3/06       15:18        19.6871    -156.0335   24

  293     Pit, tidal cycle   4/2/06       8:00         \--        \--         20.5

  294     Pit, tidal cycle   4/1/06       12:00        \--        \--         20.9

  295     Pit, tidal cycle   4/1/06       16:00        \--        \--         23.1

  296     HGW1 seep          4/5/06       10:30        19.6773    -156.0196   19.9

  297     HGW2 seep          4/5/06       9:45         19.6775    -156.0200   18.7

  298     Seep               4/3/06       14:45        19.6869    -156.0330   19.3

  299     \--                3/31/06      8:36         19.6872    -156.0292   20.3

  300     \--                3/31/06      9:35         19.6858    -156.0236   20.3

  301     \--                3/31/06      10:15        19.6783    -156.0222   21.2
  ------- ------------------ ------------ ------------ ---------- ----------- -------------

  ------- ---------- ----------------- ----------------- ------------------ --------------- -----------------
  Index   Salinity   ^223^Ra-isotope   ^224^Ra-isotope   ^224^Ra/^223^Ra    Phosphate       Nitrate+nitrite
  no.     (ppt)      activity (dpm/100 activity (dpm/100 isotope-activity   concentration   concentration
                     L)                L)                ratio              (mM)            (mM)

  281     26.4       1.55              24.98             16.12              0.8             12.2

  282     27.2       3.20              27.88             8.72               1.1             21.0

  283     28.0       2.08              20.23             9.72               1.0             18.7

  284     33.0       0.70              8.84              12.60              0.6             6.6

  285     32.8       0.65              7.94              12.22              0.5             5.3

  286     19.6       2.95              43.10             14.62              1.9             50.0

  287     31.0       0.53              8.19              15.41              0.5             8.7

  288     31.5       1.11              10.51             9.43               0.5             4.9

  289     26.7       2.62              25.52             9.73               1.2             25.3

  290     26.7       3.03              28.79             9.50               1.2             27.3

  291     27.1       2.57              19.90             7.74               1.2             26.9

  292     29.5       1.26              13.73             10.90              0.7             10.9

  293     15.9       2.38              25.25             10.62              2.8             75.1

  294     16.4       6.37              48.19             7.57               2.6             69.2

  295     16.9       0.80              5.48              6.83               0.9             75.4

  296     22.1       2.23              30.37             13.61              5.5             47.8

  297     22.0       1.05              21.12             20.06              5.3             49.1

  298     17.7       3.44              37.10             10.77              2.7             52.8

  299     7.2        0.58              8.84              15.38              4.3             72.0

  300     5.6        0.20              3.26              15.93              5.0             114.1

  301     12.1       1.15              20.23             17.56              3.4             54.2
  ------- ---------- ----------------- ----------------- ------------------ --------------- -----------------

  ----------------- -------------------------- --------------------------
  Index no.         Silica concentration (mM)  Ammonium concentration
                                               (mM)

  281               221                        0.7

  282               197                        1.1

  283               180                        1.0

  284               65                         0.7

  285               60                         0.5

  286               376                        1.8

  287               93                         0.5

  288               94                         1.1

  289               218                        0.8

  290               211                        1.0

  291               204                        0.8

  292               150                        0.8

  293               479                        0.5

  294               469                        0.4

  295               320                        0.3

  296               367                        1.1

  297               342                        0.6

  298               499                        0.3

  299               658                        0.4

  300               635                        0.2

  301               555                        0.1
  ----------------- -------------------------- --------------------------