502 
et, J. W., native tas acid, 418. 
weit te in recent e timber, 419. 
t, R., voleanic enerey, 409, 
troleum in San Do- 
', descriptions of new Ter 
tiary mammals 8, pt. ‘i Bet pt. II, 209, 
note on Rhinosaurus, 147. 
sen “Tertiary ait "Poat Tertiary 
birds, 256. 
gs of new Tertiary rep- 
car part 
as, on 
INDEX. 
MIN 
Fichtalt, Mallet, 
see ‘tangparent, tine Silesia, 147. 
pet 
Olig igclaso f from babes oor eee 146. 
hoclase, bai 
Sa on effloresce 
Serpentin “6 "pseudomorph 41. 
Stirlingi 
Sulphuri 
Tale, Savile 
Reepperite, 146 
6. 
mer native, 418. 
Adger, 419. 
Zeunerite, 146. 
Zine, red oxide of, of New Jersey, 
SI, 
remarkable fossil mam oe ayes, 
w and remarkable fossil bird, 344. Miater, W. G., estimation of sulphur in 
oo in the Eocene of Wy-|} coal and fais mpounds, 90. 
oming, 4 Moon, change of objects on, 326 
oll, 229. 
new condi of Carnivores, 406. 
Botany for Beginners 
method of tracing a wave 
wel eae heat, 37. 
au’s pene on the influence 
of a motion of translation of a mas 
ing body 
198 
e of th © errata, 2 
measuring phases of Feiss in 
agen g a sounding body, etc., 
en . 
eo race, cere nete 
on velocities of so in gases, and 
n an acoustic pyrometer, 425, 
Mayer and eter 
the fatty series, 1 
Meek, F. B., Fc ee of Silurian fos- 
sils from Ohio, 274. 
Cretaceous 
78. 
ology of Staten I., Keutgen, Jr., 
Meteors April 30th—May lst, Kirkwood, 
cs aa in vegetable 
ogy, 
el life slide, 323. 
oe Foal Dana, 473. 
Bartholom’ 
Carolina and 
Georgia, Heard, oa 175. 
ie from Nevada, 146. 
new | from the y ta Sane 406.|| Mors 
MT. 
or 
on the ‘pitch of the sound, || Nord 
ee of}. 
Motion, molecular, 
orse, 'E. S.,, a and embryology of 
Te rebratulina, 2 
N 
M . J., Bahamas, 31 
N. itro-compounds of the ce pitas 131, 
Norton, new platinic chloride, 312. 
‘on, v A., molecular and pear 
physics, 8. : 
Nova Scotian Ins. of Nat. Sci., publica- 
tions noticed, 72. 
0 
OBI 
Dulacnic’, 332. 
Gray, G. R., 160. 
wide ay John F., 424. 
Perry, J 
Swift, oleh 60 
Observatory, Cordoba, Gould, 475. 
Harv eel nals, nD 
noticed, 242. 
a mical views issued by, 
243, 497, : 
Melbourne, observations, noticed, 
158. 
object- sp of equatorial stolen, 327. 
US. Nav ; dre Scots ons, noticed, 156. 
Ohga's law Alone etrical point of 
Wi toueriiiga, © 
Fra e, production of, ‘Wright, 26. 
vuleanized 
Wright, 29. 
caoutchoue, 
P 
Packard, A. 8. embryological studies, 
ni 158. 
Damouri' 
Datolito from Bergen Ti. J., Dana, 
Packard and Putnam, life in Mammoth 
Cave, noticed, 14 
