INDEX. 
pelo od a of central —— 
ced, 4 
Das Pe else in 
eral pow Bee 
Geological eps pees noticed, 319. 
Hokkai ve 
Indian: 
Metitarien, 
West of Tooth meridian, 80, 468. 
esso, 2 
Geological Survey, eeee: 
taly, 1 4,395. 
iieajiranik 67. 
den, 395. 
a, 394. 
pie 
ological ti me, changes in sub-divi- 
sions of, Dana, 213. 
EOLOGY 
Anomalodonta identical with Megap-| 
archees & in Putnam Co., New York, 
Dana 
Cardiocarpus, winged fruit of, 2 
Champlain north of Lake Aaaviok 
and slinate Gl 
oe metamorphic products from 
burning of, 
in Cretaceou us 3 of ier? Gili 67. 
aS 
mot Andres 56. 
in Kansas, 466. Hinm 
Elephant and Mastodon in California, 
43, 
Gold Hill mining region, -Marvine, 29. 
Bee’ rocks in New Hampshire, 
., Mee ok, 4 
rain in Terti af ety ew 66. 
Metemorgbic | Silurian rocks i n North 
Lignitie north te 49°, ee 
cee He 
481 
| Gould, A., number and distribution 
of Ni stars, 325. 
l'Grant, G . B., calculating machine, 277. 
Gray, A., botanical notices, 69, 147, 320, 
YT eoaiedl contributions, noticed, 7 
Great Salt _ — of level in, 86. 
‘Gun er, A., tortoises of Mauritius 
and Ga Canc noticed, 403. 
H 
Heeckel’s Gastreea theory, 472. 
Hall, fae “ y — op are noti 220 
Hart Derby, QO. A. Bulletin 
of Ss Oo rll University noticed, 144. 
Hartwig, com of thallium with 
sarretyy tials, ¢ 
Hawes, G. H., see of serpentine 
sone omo 
examination of brucite, 453. 
eat, — equivalent “of 463. 
eer r, of similar compounds, 
Clar rke, 340. 
repulsion due to. oe 
specific, of gase 
epettis first scciols 9 distillation of 
x 
82. 
Henshaw, H. W., birds of Utah. noticed, 
Hones C. F, preparation ¢ photographic 
dry- “ae by daylight, 
chemical work noticed 140 
W. apparatus for gas 
, and S. Newcomb, periodi 
rei in sun’s apparent Ganeba 
Himeyman, Ds; ear eng containing 
tacean, N iagara coral reefs, 
wet wee solutions 
sir ongh cpg ir 211 
ons of some of the 
’s comet, 398. 
Newberry, 110, 160. 
Plants, Carboniferous, i . the Alps, 218.) 
bearin: 
Trap, fossils in, 219. 
Trap ope of Connecticut cae 
Genth, F. we ay oll unt, 221. 
Gibbs, WwW, hexatomic agen cra of 
cobalt, 189, 284. 
ronasageoart and Tribe, action of copper- 
on chlorides of ethylene 
at they tides; 311. 
G on variability of earth’s axial 
rotation, 161. 
Gade.) B., fishes from Bermuda, 123. 
spectrum 
unt, T. §., rep: nora Genth to, 221. 
parse um, alloys of, 1 
I 
ce, permanent in Rocky Mts., ATT. 
ron ores containing phosphoric acid, on, 
Bega sa heegs 
Irving, R., copper-bearing rocks of Lake 
Superior, 46. 
J 
Jene||Joulin, M. L., frictional electricity, 139. 
tion of essential oils, 310. 
