A68 
INDEX. 
Crystals, tesseral bl 3 1 Nat VEnat f oxyd 
ia, by pressure, ill, 426 of oan 3 
Cu mingham, W. C., sea temperature, in the on a pro a; sty new aay with iridos- 
acific cy "66. mine - nd platinum, 24 4 
hodop iyi, 3 
Pesos? a Lake Saparlor Red Sand- 
alton, J. C, on the Proteus anguinus, 337. || stone, ¢ 
Dana, J Ps , on changes of lev el in the Pa- survey ‘of Canada, Report on noticed, 
— 129. 
ais as a cause limiting zo- survey of Wisconsin, etc., D. D. Owen, 
pipet: distribution in depth in the sea, =. 
1 ft A; 
+ 
J 
LL: 
p 
note on Scacchi’ 
432. 
3 
rey of the Manvaises Terres 
prs and figure of the earth, es 
nessey, 126, 
figure of niin of icmp Oh 436. Geology, of Rocky aeons! : Hall, 
form of erystal of alge val of Lake Superior Land District, by "Pos: 
note on ante of No ie ic ws and Whitney ‘Libde 1, otieats '295. oad, 
on the crystallization ut tiaras, ray and Adan work on, not 
448. 
449, 
elevations i in the "Pre by, 4 
of determining, 113, 413. 
e’s Temperature Char 
* thevry Justre, seamibans 125 
‘ake, D., obituary, 291, 
E 
Earthquake in New Englan 6. 
Edmunds, J., ate ax ong a tay 451, 
cies of crustacea, 135. 
of M. Andrand, 422. 
Electric i a from Europe to Afri rica, 
proposed, 270. 
Electrical machines, improvement in, 268, 
ria Ruhmkorff’s 8 apparatus, 114. 
Ele ectro-magnet, a new kind, J. Nicklés, 104, 
Electrolytic Law, Buff, 427, 
ae ee operations of the U. S. Coast 
Surve 
Eleph ees ese sil, in Ohio, 1 
Biewaticn) s in the Pacific is D. Dana, 137. 
Engine of M. Andrand, 422, 
vapor of water at a higher 
_ of Beauregard, 4 
Ericsson’s caloric diane: 284, 393, 418. 
F 
Fat, “hig ge? of, Heint 
Fishes, 
ania ar 
126. 
a “ont probably reptilian, in son) rocks 
a, a ohio, setae 
nt Brown coal, E. Hi meheoeh, 95. 
» by anew met ihod, 263. 
Galvan 
inerrapoe oft De 
by Mira ry 
rata it, a 
Exvarald } sas 
Ruhmkorf’s, 
Rive, a i ee 
Pome g Bronzite,|| A 
note on crystallization of tabular spar, 
nslow, to - Soar on 
3. . 
German Naturalists, meeting of, at Wiesba- 
den, 136. 
roe chemical abstracts by, 117, 
Girard “and Baird on American reptiles, no- 
ticed, 4 
Glycerin, compan with acids, 428. 
manufac 
n N. Carol a 
418 ; ; in Vermont, 
‘in ‘al works, 129, 
w Nyctaginacer, 25 59, 319. 
on Shcwers of species of Trichomanes, 
Gulf stream, effect of on temperature, vi, 
336. ; 
H 
hh Rie: eaeimed of New York, by; 
aye: 
on Re “Mountains, 1 
Ha ee of Universal he 
Ha en an Islands, see Pacific. 
Heat, relation of specific, oo atoms, 
Heliochromics, ps 7 
He eae E,, on the flow of Elastic flu- 
y, H. Shag? ot Earth and Ge- 
ologi ical "Theories, 12 
Henfrey, i ayy Sexual yore in the higher 
noticed, 
110. 
Cryto 
Hildreth, 8 Bs ‘Meteorological Journal at 
Marievia, O 243. 
Hite hcock, E., ‘on Brown Coal of Brandon, 
Hepiine W., on Changes of Climate, a 
'Hubbar rd, 1, O. Pr din Vermont, 1 
Gol 
me ldl’s Lenae on the death of eH t Bock, 
464 
i - 
3, Hunt, T. S., note by, on atomic volume, 
6. 
on phosphati¢e nodules in 
ey 150, 226. 
Theory eo Chemical Changes, 
analysis of Serpentine 442. 
tern North 
ws dos of sein o 
Silurian rocks, 
f Grensille 
