Oe ee) Be ne 
fa td Pe Sapien ae ae ee Ae, Sere ee ne ee ee eee 
’ INDEX. 
GEOLOG 
453 
Hot springs of ee ae 125. 
appaced Jutacdte of Rocky Mountains, os H., on Faroelite, 30. 
329. 
Sh erga of England, paper on, referred 
gy wees in T]linois, 129. 
in Kan nsas, Swallow, 115, 182. 
in N, idaices Marcou on, 260, 327. 
cog ay New Canada Trilobites, Chap- 
man, 
i Ten nnessee, 128. 
shies Graptolites, Hall, 117. 
Tertiary of California, a 126. 
regon, 122, 
of Nebraska, ied list of mammals 
layden, 276, 44. 
gs 
hy 
Climates 3, 
Mastodon on Long Island, 134. 
new genus of Edentate, Bi Nodot,}| 1s 
132. 
Marsupial in Australia, 4 
supposed Triassic of U, States, 326, "328, Ji 
of Nebraska, ro on and fossils /. V. 
Hayden, 116, 276, 
a orphism non hot springs, in Cali- 
ri 
Dele ii oe ie 
s, Deville, 411. 
nice fossils i in; “Tvaxhion, 119. 
climate, 121 1, 279. 
ee regions of California and) 
ke, 128. 
glacial en Bs in emcee 125. 
url 
Biverts in California, ‘288. 
— J. M., determination of Solar paral- 
Gis, WwW. , chemical abstracts, I 
Gilman, .. Geog. notices, Yon tae, > 80, 
Glacier and other i oe properties of, near its 
Hum bolt letter ieee = ‘Bon and, 301. 
Aunt, ing apparatus, 242. 
on ci ‘publications, -.. H 
unt, lit n of salts of lime and 
ponte 
on ophialleen s, 234, 
Hydrogen, purification in of, 402. 
I. 
Ice, properties of, near its melting point, 402. 
Tumi nation, relation of, to magnifying pow- 
er, T'winin 
Incrustations on Deir, £ Wurtz, 369. 
Indigo test, A co 
Infusoria, in “105, 
Iron, double nitrowalphid of, 106, 
Isomorphism of prehnite and chrysolite, 361. 
J. 
‘ames, P. B., air-balance barometer, 271. 
Jerusalem, ' ‘I obler s plan ography — of, 377. 
Jones, T. R uarian t, by, no- 
ticed, 436, 
urassic, see ues 
K. 
| Kane, gold medal to, 373. 
| Kohl, routes between England and America, 
n Bay of San Francisco, 372. 
Kotschy’ s travels in the Taurus, 377. 
\|La Plata basin, map 
of, 372. 
penne ric acid and i 
Lesquereur, on . S. coa 
Linnean Soc Proceedings, f 
m el 
Glycerine, us = H. Wurtz, 195. Longitude of Valparai 
Gold ir Sonrgia Blake, 128, Lotus or sacred bean of India, 418. 
ray, A., Botanical notices, see ‘Botanical. | Lyell, ye of volcanic cones, 214. 
How — Grow, by, ‘noticed, 140. Lyman, T., rate of grown of coral, 447. 
Greg an som's Mineralogy, noticed, M. 
G Its di f, 87. D.J., = 
u EL HL gout o Macgowa inese 995, 
i nm Pon: A pe or Ascension Isl- stu in China, ep 
an nd, 34. laclaren a Coa of altitude of moun- 
Gunpowder, chemical theory of, 106. 
Gutta percha of Surinam, 295. 
tains. 
Mag Clintock's —o journey, 119. 
tism of the earth, remarks on, Owen, 
433. 
Mallet, J. W.,on Schrotterite, 79. 
Marcou’s geolog y of N. Amerca, reviewed, 
Mathematical Monthly, —— s, 153, 447. 
Metamorphism, reaction ts of lime and 
te ia. TS. pte? 
w process of, os 132, 411, 
hot springs in tie alifornia, 125; 
of Mt. Shasta, 123. 
"Height of the peak of Aconcagua, 411.. 
stone, from 
Mexican Boundary sarvey, noticed, 95. 
anized ligh 
Microscope, pol t for, White, 39. 
ge eee 
Z£girine, 35 
Albite, mals bof Mt. yy, a 346. 
Allanite of Essex Co., N. Y. ¢ Blake, 245, 
