INDEX, VOLS. XI.—XxX. 
Sabine 
Canada,"s x 
He bed magnetographs, xii, 271. 
= seston ab magnetism, xiv, 434, xix, 
address i A 1852 before British Associa- 
tion, xiv. 
Stccharimeter, Soleil’s, W. P. Riddell on, 
Sausan' 8 Legere at Paris for the sale 
of minerals, xvi 
Safford ri M., ge te Bes of Middle Tennessee, 
ada xvi, 
t. John, te He nts of Geology by, no- 
ticed, x 
Salad be the Solitary, noticed, xvii, 132. 
Sal-ammon ethod of r pine in analy- 
sis, XV, O4.° 
we the residues of gas works, xvii, 
11 
pon reaction of, in formation of minerals, 
x, 429. 
ar paliornia a, xx, 32, 
Salt Lake region, Stanbury’s survey of, no- 
ticed, xiv, hr 
of analysis 
a, xil, 218 
Oroom x, 253. 
Salvetat, hydrosilicates of neindiin 
h, ne Deg 52. - 
(2, be: variations of Temperature in|) 
cde 
Scoresby, W., revelations of Rosse’s Tele- 
scope, xvii, 58. 
ts of North At- 
lantic, xv pip 
eone of arctic basin, xvi, 446. 
—— ‘lavesigntioas, noticed, xvi, 
Ses, on the ee a of, A.de Qua- 
trefages, xv, 193, xvi, 69. 
Sea-level, changes io aL Tylor, xviii, 21, 216. 
Sea shores, degradation on, J. D. Dana, xii, © 
Seawater, for the aquarium, xviii, 133, 293, 
xix 
“he beng hod ‘a and 
133. 
ts xiv, 1 = 
Wr? Hy drargliite of Pennsylvania, 
Seeds of "Magnolia, 279. 
ect of pred on, xx, 282. 
Se vehi, heat of solar disk, xiv ” 986, 
.» Discourse by, noticed, xi, 144, 
Poe oe 
Selenio-cyanogen, Cr 
— remains and ‘onal ova in old red, a, , density of, xvii, bi 
§ xiii, 27 , on Micas, xiv, 2! 
an Salva or, earthquake, xviii, 277. 
Sersepeciie & plants affording, xix, 441. 
L ariee noticed, xv, 129. 
Patellives of Uranu Loomis on, xiv, 
dene, ~~ ye W. C. ges a 133. 
tings of, G. P. Bond, xi 
srphin, xv, 431. 
ie 995. 
roscope, xvii, 
.» hew coat for nitrites and ni- 
trates, xii, 117, 
— er T., on polymerous isomorphism, xiv, 
Schiel, J., separati 
and nickel, x, pak of manganese from iron 
ngu 
eu th = inarin 
e, Xx 
of deerng nitrogen, xx, 20. 
on ant ‘pressure, 
Poetry of the = World, 
 eruenl production of se xvii, 
ae ese 
ee of isomorphous sub- 
docs 
Serpent of the Bible and fossil serpents, Owen 
on, xi, 
Sytio ‘work on, by E. @. Squier, no- 
Serpeni ‘of New York, S. F. Baird on, re- 
Ee a cmey oa 
alice « of ships, bronze for, xvi, 407, xvii, 
Shells, catalogue of the collection of Dr. J. 
pe i, 447. 
oO 
no xiv. 
See ee: —_—_ 
on me es, ‘xi, 36 . 
meteoric iron of S, Africa and presence 
of potassium, xv, 
ibid, of Cayuga Co, N. Y., Xv, § 
ora, XViii, 
Snctine of "North Carolina, Bring 143. 
nkinsite, 
Dimagnetite and Je xiii, 392. 
oe a sole Pyrites “Gouverneur, 
and Triplite 
erystal of gold from California, xv, 448, 
ara on Mineralogy by, noticed, xiv, 
pre etd can Edit., noticed x 
Schmidt's rocess for dtsiesloing nitrogen, 
a” Bunce a, As 
eider, determination of arsenic in organic) 
substances, xiv xiv, 
Schédler’s Book of Nature, noticed, xvi, 450. 
Scoot, H » coal near Lake of the 
Sie Oods, xix, ay 
umacher, ua e. » obituary. of xi, 295, 
, Hs n the Sun, xiv, 444. 
Szconp Sie Va. XX, No. 60,—Nor,, 1856. 
“57 
