Worcester daily spy. [volume] (Worcester [Mass.]) 1850-1888, 1854-05-12
price Two Gents.
abe 4aiIp Sgg.
FRIDAY, MAY IL, 1854.
SCIENTIFIC.
ofthe Magnetic Needle.

bas been long tnovn 10 iii civ;Iized nafions
r. would ;ndeoJ 10 Jescnit ~ oonce;va yyha
tbe ;rgon,,itv of MON could have dovisad ~
sun,I,,?+s No. -. 1,,Lot ,,,,ld bava Mo-, ~ =
oo5p9;;o ,1f ~ A. ,,.aS.,,t 60
ood tLo 49, ne ~
,Titho,t !. $50 ----'''-O'1
"t M -. ~ $500. LII, - :.
such ,ract;coi ;ToYorta,,no snolIaJ ;ts ,ot,rt,,
b,, ,ybcb ,vba,, SOL, s,,s,,oad 4
J;root;o,, ,,ortt, 81 sa;,.,' -
Thora 40 t,,,,,a,,o, ~ s., ,,1,oo. -, A.
rIobo co-,,,arat;ol,, ,ybara tba FpaaIa ,,a;,,ts
TrtI, ~ 49, So,
tb;s N to COST and come
t;n,os ~ tba ,vaat os rnyth
Tho ongla which tba raod1a r,al,os ,,;tl,
tbe trne or a stronon,;csl Mer;d;an i csIieJ
tbe dsela,;a,, -, 1if;a, - Az
The ancle Of yor;aton - d;earont; d;sr
ont nlaces and 10 - L.
emf times in tbe sar,e ,lace
Thus, IN the wear ISs7 The variation a. N
York was dec % min Wes+ Vosb;n,,'
TON ! loo Al nj, IVost - e. H';a -TsAt ~.
A min Fast Al soToe nlacas tbo
from On deg 70 An doo onJ 60, ,,srro
There il Contain rIooo?, 1T,Saoe,,s ~.
the needle noints dme West ''''|'' 10y "--''0
Cbristonber Colnmb,s MOS r,,o ers+ ,,a,,;,.o
TOR who noticed +bo yar;o+;or, of ~, aad,as
In his memorable VOYAGE Of d;scoyorv 100
it IS said he was Greatly astonisbad On obsorv'
inc. at ..niabtfali . that b;s con,ToSs Ala No.
point to the North star. bnt var;ed bat,voar
s and q deo to the Wet He Watched ~
needle with intense anxiety for some d. W.
and found the variation 10 increase rs be "a A.
vancad
Tn order ~ nrevent snv alorn, =, b;s oro,,.
Colnmbns desgned - Leon tha snL;a 80 !, ~
fonnd secret b1t Il coon ~ 80 p
tion Of tbe n;Iofs and freJ tbon1 ,T,;th ~,
sternation. II seemed 90 If tbev were s.entar-
inc anotbor would snb;oc+ 70 49,, "a.
encoo-tbo+ ,ba roodls ,yas 49, - -. -
mysterious virt,,es,,ond tbot tbo7, ,,r ,,.s,,
N he 1eft in s.trooLIoss- ooaa, ,r;tho,'t
o-,;da
Notwithstanding tbe vost ;r,,,o,+o,oo sc a.
sub;ec+ 10 norners No obsar,,a
rnode and rocordod an oot,,,.,-
n 100 some Dutch ney;o,otors a. +h,a
onest of tbo nrince of Nassa,t so.,,'o5 so ~
frst fine small taha sboyy;no tlo
of variations at several d;farent 9lonas
If + ,,oolIa -
North in ali narts Of tbe Garth q. w. fo,r,or
Iv sunnosed ar IF tba var;et;ons VIZ, 80,
determined remo;ned oonst,at ~ oil AZ, ~ =,
tbe same nlace tben tb;s Ttt1o ;,,str,,nno,4
,,,o,,i5 -
Tnfn
49,. of a. artL - -
,.oct;o ro,4arl1 &c Az naaJlo - si.s -
snb;ect 70 perpstnal cbaraos oao sHe, A.o
1a1rg ~ " i pesua1 aoco.ulns 70
+ba neodle viii ovb;bt xoro,s
- - - :,
- 5!son.e " ~ az - sne - s9.ssy
~ ~ ~ - ule ao.ueS mn,cn 'onu ,s
,,rorort, " sii Ia aino.ns "a me ano
p.5iolsy o@,ts slie nos.lts ssaSee upon tne
t;aat;o, &c ~ rIo,,aa neeele, tne inNes-
-. w VI .elies'ilaA mag
,,,rta1,oa ~ 49, vii "a iin-
T I's s y ~ ~ 49, a,..,
cos;onad apd nre I I,o neen DC
aA.s. 4Fes saerlnce9 III
rO 4a SO :, . U.anoe u sne Jaws wnicn
I ,i''e tIie 80 upon "liicn the neeule oe-
p - 1870 .lte eoeu.ls5 u ile anu prop
i.y.'iie osuse VI humanity. tue progress Oh
oS.eno SI a : sne Plospciisy u the vast com
L;o in'0l.eo ne CONSCIENTIOUS
"iileli iia'e elenir tem years past caIee tne
- 1890 y iuet " the SUD
ieieal in'eiest throughout
'A 49, LIZ, y "o1lu'
- Ao..e Ioansy anu PrlVare Inunlncence
10, .e0eri.1y un!eeu ~ eStai'lshlng grand
C - H. @'.Ils' WIN we" OF oiscoV-
-, Pg79.o.o NY avs u terrestrial mag
5:g uiseracss nave Deen sur
:, =. y - t,.e sioDs' ana nu
$500 - osolles es'slo.isneu az various
w p5' eysrv fac;iPr g. ana lurnisneo
o,,rso f -. az ailu syssen-
~ II II, = !; - -.
.'''s 4, enese oo
miles distant are euoblad . - nsnalsu Of
~ 10y ~ snelr o.
noa gnet;e telagro,,b " -A'@''s u sno
fms maenet;sIn ;tsslf y boon+is,1,,, IN,
in 70 aid in fbe ~ =. oas1s"
tories 80.
Marine axned;t;ons bave aIso 49,, -
bv tbe Governments of d;tFarant 49, ssns GUY
the axnress n,,rnf 90 of 7,ro,,ot;,,s, ~: ~
enterprise. 9 D0 - =, ''''9 anu
The expedition under Sir James Ross ~ +Ea
south SEQ 1900 o,d a. $50 " sAlo
under the amented Sir Joh,, Fra,,li;n - o 40
North nolar REGIONS yyare both e+ta5 ~ sio
The Rr;t;sh CsoSerpn,snt for ths ous
marlv of maxine, pose
Hrb;eh bsve baaT me
oy ,,roorass a,,,r,,,,t - aiu aIe
and ,,han IN thasa shaIi 49, - "a
Nd o-t, Deen lSuced
ao+oS sh,,is ~ - my % "a
sl.I VI sne
NJ. s..eI
.,AaIy ansuoeeSSll .,as'eiupts nave nitneTto
49,, laue " - pls'li' .l.e sause % tne esrtns
las n y Ilonl { oaleluu ueuuctlon now
EYER u NUMEROUS oDsetVa.onS maze WITHIN
loN yeals psse tue iiia5 neuc iorces seem 70 De
uep9noens upon 'lio ft'o'S y "se s't''s oce'o"
on 70, sns 9 eors1.
~. ntews.ei nas sno~n '4ut remarkanle
eAlsts between sne isossernadt s.es OF
.i1e eah'l anu 'Ale A'iies u e4ual lnaSnetic IN