Urvina Bay (Galapagos) Coral Radiocarbon Record

In keeping with the definition of "high-precision radiocarbon" 
(<3 per mil, 1-sigma) data have been rounded to zero significant 
figures.  The age model for these data was derived from a 
preliminary delta-13C age model which was then optimized by mapping
the delta-18O data to a local SST record [COADS].  A similar
result was obtained using high-precision [Sr/Ca] analyses.
Age model errors are estimated (brute force approach) at 1 months. 
Precision is 4 per mil, based on analyses of an in-house homogenized, 
near modern coral sample. 
These data are age corrected (Stuiver & Polach, 1977).

38860	1982.76	61
38861	1982.69	40
38862	1982.62	40
38863	1982.56	60
38864	1982.49	64
38865	1982.42	47
38866	1982.36	61
38867	1982.29	43
38868	1982.10	35
38869	1981.90	31
38870	1981.71	27
38871	1981.60	43
38872	1981.50	48
38873	1981.40	55
38874	1981.29	24
38910	1981.12	39
38911	1980.96	29
38912	1980.79	25
38913	1980.67	20
38914	1980.54	39
38915	1980.46	48
38916	1980.37	44
38917	1980.29	41
38918	1980.22	52
38919	1980.15	40
38920	1980.07	26
38921	1980.00	31
38922	1979.93	29
38923	1979.85	20
38924	1979.78	37
38929	1979.71	42
38930	1979.57	48
38931	1979.43	50
38932	1979.29	60
38933	1979.10	46
38934	1978.90	9
38935	1978.71	23
38936	1978.42	45
38937	1978.12	49
38938	1978.04	40
38939	1977.96	39
38940	1977.87	37
38941	1977.79	13
38942	1977.71	19
38943	1977.59	36
39084	1977.47	41
39085	1977.36	37
39086	1977.24	50
39087	1977.12	43
39088	1977.06	45
39089	1976.99	46
39090	1976.92	37
39091	1976.86	25
39092	1976.79	27
39093	1976.65	45
39094	1976.50	54
39095	1976.35	66
39096	1976.21	55
39097	1976.04	20
39098	1975.87	-37
39099	1975.71	2
39100	1975.46	33
39101	1975.21	32
39102	1975.00	-3
39103	1974.79	-18
39104	1974.62	-1
39105	1974.46	19
39106	1974.29	32
39107	1974.10	26
39108	1973.90	-3
39109	1973.71	-22
39110	1973.51	-14
39111	1973.32	0
39112	1973.12	46
39113	1973.02	34
39114	1972.92	27
39115	1972.81	2
39116	1972.71	23
39117	1972.61	26
39118	1972.51	42
39119	1972.41	43
39120	1972.31	34
39121	1972.21	30
39122	1972.14	17
39279	1972.06	9
39280	1971.99	-24
39281	1971.92	-14
39282	1971.84	-29
39283	1971.77	-31
39284	1971.70	-15
39285	1971.62	0
39286	1971.46	3
39287	1971.29	1
39288	1971.12	-19
39289	1970.96	-29
39290	1970.79	-35
39291	1970.63	-32
39292	1970.52	-15
39293	1970.42	-24
39395	1970.31	-12
39396	1970.21	-6
39397	1970.04	-15
39398	1969.88	-20
39399	1969.71	-29
39400	1969.57	1
39294	1969.43	21
39295	1969.29	16
39296	1969.24	-1
39297	1969.18	-5
39298	1969.13	-4
39299	1969.07	-9
39300	1969.01	-18
39301	1968.96	-21
39401	1968.79	-17
39402	1968.63	-38
39403	1968.42	-32
39593	1968.21	-30
39594	1968.00	-42
39595	1967.79	-40
39596	1967.65	-33
40598	1967.50	-32
40599	1967.35	-27
40600	1967.21	-28
40601	1967.06	-35
40602	1966.92	-20
40603	1966.77	-35
40604	1966.63	-40
40605	1966.46	-32
40606	1966.29	-12
40607	1966.13	8
40608	1966.04	-7
40609	1965.96	-9
40610	1965.88	-35
40611	1965.79	-30
40612	1965.63	-20
40613	1965.46	-17
40614	1965.29	-13
40615	1965.07	-18
40616	1964.85	-48
40617	1964.63	-61
40618	1964.38	-42
40619	1964.13	-35
40620	1964.06	-43
40621	1964.00	-43
40622	1963.94	-30
40623	1963.88	-40
40624	1963.81	-59
40625	1963.75	-40
40626	1963.69	-51
40627	1963.63	-55
40819	1963.42	-42
40851	1963.21	-63
40820	1963.11	-63
40821	1963.01	-74
40822	1962.91	-67
40823	1962.81	-70
40824	1962.71	-63
40825	1962.51	-63
40735	1962.32	-57
40736	1962.13	-54
40737	1961.92	-63
40738	1961.71	-64
40739	1961.58	-70
40740	1961.46	-56
40741	1961.33	-63
40742	1961.21	-56
40743	1960.92	-65
40744	1960.63	-67
40745	1960.49	-72
40746	1960.35	-68
40747	1960.21	-75
40748	1960.04	-72
40826	1959.88	-75
40827	1959.71	-80
40828	1959.54	-73
40829	1959.38	-57
40830	1959.21	-59
40831	1959.04	-58
40832	1958.88	-87
40833	1958.71	-82
40834	1958.58	-75
40835	1958.46	-74
40836	1958.33	-66
40837	1958.21	-65
40838	1958.08	-68
40839	1957.96	-69
40840	1957.83	-67
40841	1957.71	-76
40842	1957.65	-68
40843	1957.59	-74
40844	1957.53	-65
40845	1957.47	-73
40846	1957.41	-63
40847	1957.35	-73
40848	1957.29	-72
40849	1957.04	-73
40850	1956.79	-76