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Abbot, H. L., transmission of earth waves, 
Academy, National, titles at April meet- 
neat » Sch Minnesota, Bull., 407. 
Acid, benzoic, i in Srgsne of tinds, 146. 
boracic , Os, 
boric, eatibins of, 387. 
ermal conductivi vity of, 1 
Allen, J. A., fossil Passerine on: 381. 
American Joerne of Mathematics, 406. 
Na 
Aiijbotto-arsehite "Woaide, Lea, 319. 
Ammonium nitrite in combustion, 210. 
Amylidenamine silver nitrate, 
Antimony, atomic weight of, Cooke, 41, 
“biting p point of Leena of, 391. 
mpounds of, 310. 
potter hg American, bien 
ing, eae 
British, notice of meeting, 48 
Atomic waa of the elements, ate. 
B 
Beri i, Farag of Botany, 483. 
um rh a 
" y spe ieal abstracts, 51, 
182, 208 30 386, 472. 
Barrett, S. coralline limestone of 
Montague, i. J., 370. 
men te . de, Acetabularia Mediterranea, 
9 APE der Physik 
: nak Penk 
Beiknap, G. z. ene oceanic tem- 
sand 
of meet- 
Boisbaudran, gallium, 4 
a a Aen nope 54. 
"Acetabularia M ee 155. 
£ 
a 
J 
Bacteria, oa of light on, 236. 
Barberry in New England, 482. 
Botrydium granulatum, 73. 
Fern a — non-sexual outgrowths 
aeons, apie of, 67, 221. 
ids, range nr it 153. 
irate of if N. America, Watson, 135. 
Primulacez, morphology of, 400. 
Transpiration in plants, 73, 156. 
| 402. 
Thuret’s t's garden 153. 
:; insect-fertilization, 224. 
Plants, 404. 
ren 
we Eee baten from Fair- 
sare normal, wir 
Cc 
vias rsicaigie ys of oxygen, i dak 141. 
quefaction of acetylene, etc, 142. 
Caistae S., shale ai t Independence, Towa, 
Carbon apes action of, 306. 
ra 
pace ypt re of antimony, 391. Carll, J. F., oil well records, 315. 
Berthelot, maximum work,” 143. ED ee vig Bed x spir 
systems emical notation. Par e 
Cearnid cleaniias hit a Goeree m of the electric spark, 
_ persulphuric oxide, 20 i 
Beryllium, specific heat of, ake ual €. botanical works noticed, 
Boilers, potetio of marine 380. | Chamberlain, T C, geal Fe. Absa 
