, 1870-01-10
ATMOSPHERIC SALT.
ErDm the 4 r.esic1a Eufltsy.
BY & C.,IBEkT.

1t t1ss beep JonK ktowh 10 cheua.u tha. t1e.e
Is Asls lreseht ID The haa A. bood, Ia apsrc1Ab.e
gu .utlIta q. i IL az tie ati1,.l Li-sls,; 1T I.Et
lLu. IL T. SttA iutu tho toiu ~ .lsiun o:
nfvet orgshio eab.'a7ec-, ~ xreates
m H5 s,: z,s s,trt To- - Pr s5ss e "a
IL ANY es, b., tse lA' tlA hu 1Au oe .ux- ster
ally "a. II hs co. oitue1t: bus IT'S p>e.e-c III
II sr5 other 6rRhblz-d 6tructLFes eau Lut t77s
accout ted fur NJ iii IecebtIy GodId be II Ainto
IL o O!ttr hAS.
Tae p1G6len Lss bsen solved, @sthiu tue pres
CIT dec. .de, - tie .ti Ut tut rpecLIO,cope. ira
wota.1fll il1ile tn..,ule:r, u III n 70 ruu h
bra IL ECO, hui IT fLt pU se1B If ~acn it:t.
IS yet kbbKtt hA> thoN In ihA. +ak ext.ts III 1u-
n'Gkot I,neEf, evefs ~o 70, oat IL ~ l.t1le. tto
luLuis 10 " detected ., ,he AID u ms Ofula It.
ctcn.ca n1.l;sA A lei wrru8 viii e5!r u tu
6how how this rerutt h1s ot ea ar1i,eo hL
al oH+d 10 isi IN ote Ere 0i r.la1EuIAs sIa,s
pflB1. t1n Il hfukeh ~ 14d The Uutyfs OF
In. riicAw, " FsssarG tutCugn L1e piece or Eoui
ccl.Is nay ra w'tne+Red oy dar4tn'hy u foor.
yscl! 6 ae pt1sn, oppoel:e q sua hoc u Thu wtn-
dur sauttsT, atd a.unsl tue ulsldea rAy to fAI
on WbNG sc5 et0 1n%i1c = q tpon.
Tie :Mege It rus. u OF tuu sctrcn Is called the
folur II 5eefrun,, aLo each colIr uLIforEty ,c:u.
l'e. tne ssa poatit'n N':n reference. ~ al. tns
drtutd ia!f1xalr. ~ daiA H. g, "hra NE nsF
tEoxn . lrs.e.s .tg fac: tn:t s;s s!u ueas
Tbs Is fa,n:sned III the f4ci taAs Il
We bum thcs- n.1als on the earta:. has14cr,
VI
Though 1hv prism. wc Ehsti iuvarab s+u ths
Ii1ta IN inc taeas position as IN lac sasas spec-
tim.
A1 instrument inside TO rece1sc s'ngle ray Of
Ign, Al d furnished with teIestors Apaatsfus
IL: MasntIyuE the iG:age, and measutihx tile rel.
ause als!sLcus Ut the liuss, Is called epsc1lo-
scope
Icrnr On pelt Is chemical mixture or txo
eleneu ?, called cGlorl1e AID sodium; IN. la-t
nsDtu IL ne allu tuus'aLct. re se's; Lilo
u, ne OF t8.t II "ch'0t oe VI sodiu;D,' nd In
,iltsl t. the cAsraeser Vi IL eompo'Ito2- II fhs
.!cht ftoaf p er= Vi harrsn4 sul IN be tarosn
q he rerte' II vt sh:w Hct ~ tie midd Of
tit Elace ucru11rd Us The ,ellu1 ray IN tue solar
i, iow, We 1sIte I!tce # some Other meal,
ard viii Rlso p1se fprth 1xsa ot the 1a'nsu Tine,
1ttc1 cisspiears Oh too ;u>:ao,. souw,Eg thA!
there wag suai: qualify tS taft On tae uurtaee
.f iLe tas1Yl II wa 6ho1to aio tha NJ -: u
etaLo fof tile exposed 10 th- atr, ND ay 1in 49,
LITE It We s'tsti zee tie moDen&aty sor'url Line.
ST 1x1orc. Tne caper,t cat lnpy oe rtp.attu 4 /
INF, ,tun, aLd HlEuys vii 7 ihe tau-e IesiL Tie
'Yntuon OF ush0.p e,ic SIT, py sntA.a faml-
3sr tu ne chs nla, rho tie itSar!aole preseuct:
tf fill, and We car II. avs o:tsin prouss Of IA
trt Z. Ic-, ..eo iu 'te dust df d c;vtet-
JLe =. ectruscolre ho*s US thai IN. a!r II al~
WAYS Ei1td e. sa:t, Rto thnueh we cn5unt
ttp.rnts It oJ rCntnoa cleI'ca! aLal,eIs
GLa measure ia. propufiioa bJ Wight or
volume, ye: tic eye can often see tue ittIe par:I
cics u!si:t abo"I IN 1ttp tobf-nr. TIC ii .lu.-
pns1e !1elas rs 1rea .uIes 70 as.al aud 2l4.t.
away In every rook and c,ru.s OF
,ts v!ste Rus,I"n sla; soafce Is This sal. o.
From ;Ec scs i ~ ling ago passed lato ~
s41on IN Q urat pt'i,s7p'J, rh!s esn Sa:cr sill
on ony ,re.n wa,1r sron. ins tsa. ie.s,os
tie laIt Nb1rd: aud a.samipS th,s 10 De
fact, come men have uul. CD An IL.
1ht rrea,er eva oo1a IL 'h- trupc, tnaxca tn.
Fes Hbtet II tose regions re aAt aoA t1ettfurs
ntag!er thAn too-e IN Colder c1usATea, and
f4+F
nr1um Of taf;,nrs and density. Tner4 IL
10 dort. ihat lie rrcc's- Ct evauora'fon i-ssea
ttht ne cleai-t itd- /. alncst imposs...s
ss se{sn tf@e'1y gae purs spo,us. ussF rts =
s'riaI'i WIN inc v.p:r. wusn q s1sore ~,aa !.
blowing oTtr tIfptCsl sra, 1t l;ess up The dec
a. sta % waf;s hes d: ar 4hrnad. to sstr5 rals 81
tue htbtAh.e R!one- Ife pet:ul.ss ffc>h >hurss I'll
1Ec W at,bh tcasntIe 4 tetsta.J one % nc
fmeitoEctr Pc Slows lhsi aatt IL eqnslly preset n
| the air 'osna Ii tee heart of conisen!
~ .rca NJ ;syze r!,so,to ss5
Nov, hos n.nGa rat d1ra tnh ocean farnsh to
liz t1s End tv tie d~c1c1n on The lad hT 1ait
t'n;r-tall on Inc raI.hs s:r.cc !. ahoa'
1'y ttches IN detta annuaiiy. Al ta'.
t EbtE lie etapurAtrn b*snra II CAD be rtn'
; cusn from ne co. d. y xe rsln:nh=I -
I q o,,r one A11 taar tha erarora o1 % tne ~
:s smull ra crmrnIed ~!ta tna: frt.ul zee s-a- We
| tElll TclcsItt ltrt HI AvcF;ke Vi el7.
tic whole ort ~ Erriace each car, gr.us III
| sgrivaltnt Of nity inches III dea'h of +.
I wafer ersperRte1 snbnssly Io1 The W1o!e gh,ae
| As eta.~a'er contalrs Learly per cett OF rAlt,
tits oulu Eise cas1Il OF 81 VI one Inch II )
qrar,cr tnieI over lux arf Sea, ry.rt sesr, n
ilc tnlt cte taken mp with The ~a:ss essps-
14ren, Nrd drFos,tt.l c1 nlY over the sutt3ce o!
| t5e slnht.
The x.d does not ta1a up sill the sa!t tberatc'l
Eot ieas tszn otestven.e.n part t-9aai u IN a.,
ual lsvtr Of te.ttx'eertn Of AZ incb ond tna IL
deposited BY To atceanhrte' e'taer IL
's Il ,ae .sr na.aet Gtn " s.ss, T.,
"N ~ do We lot re+s with more tarslb'e e.l.
der ecs tt This great depnA!t?" We eau resnlls
atkHtf that It IL Ts-brd INTO thc CRU AUG pF rae
I'd al tfein .ss aE i, 1ae cie,saios ard 80 IIsry
moie % tarsble tisn IN tne rrl'r:
eEceIce whsCh Is utt with On the grrltd
N ,na ta'n:e.s Ie21enf. - fos ,nIt.ae. n ,ne
alkaline ctarset:F OF The sol A7oHa 10 = toe ar
has rt%ntilnNy deposited cnlnrtie Of so.,,un,
ttronFh l0rR la3aH Of aget. slotR Win the oLorr
asalts h'ch are Also iouLl Il Sea water, but IN
Ne e. lnes, herr nil the eA't coue. from. y
nrd little renectton will sho@ u. tess the ocean
re1ftruB the part 81 high tsultArJ azeAI even
lo Etople who dxs!i may hat d!ees .1 n.ls, Z,
Arowr SOD 1t II pIotls 10 Ii presence IN tae alt
that we CHe c1r escape from heiLE potloued hs
La11eus efrugta. II usE yet be tound that the
mysterious spread II cptde 1.tcs Is accompanied
bI, Il not Due to, coIpsfatSe lack Of sat 10 tae
nnot.htre Of Ire locsltt, ou .Cx 10 sht fact that
TIE winds tnse ttr tine tuepeIii u tae exercise
Ct their mtxlrK aud carrying furet:ou-