508 
Dana 
um eee union of with carbon 
Cale-spar, Nese constants of, 
8, 368. 
» 16. 
geology of Virginia, 119, 239, 436. 
Canada, minerals of, Ha arrington, ar 
Carbons in ie electric lamp, Wiley 
‘arnot, echanical e eahivaion: er 
heat, 405. 
Carter, H. J., mode of growth of Strom- 
atopora, 240, 409. 
8 ea ves gymnospermy of Coni- 
— 311. 
Charco: sg see n of cellulose 
poms Zoological Tebcracie, a 
ee lines, ee Ss which 
produc , 158 
Ginucax ‘synthesis of, 1 
Cincinnati, _ al o of Society of Natural 
History, 4 
Cléve, the new element, scandium, 399. 
thulium olmi 
Cliff W.l 
ing and Thinking, 
an, T., recent silent discharge o 
Kilauea, 2277. 
Color-blindness, Jeffries. 
‘, igneous eruptions ex the 
Cascade Mountain gon, 4! 
Conwentz, H., fossil wood from Califor- 
152. 
O., Tertiary in Wieackcosits 
Oupi 8 ‘chlorids, preparation of pure, 
- 6 
Cutter, 
Tolles’ objective 
Dale, conversion of aurin into trimethyl- 
Dale, 2 N. Jr., the fault at Rondout, 293. 
: Dall W. H,, Nordenskiéld’s expedition, 
Damon, W. E., Ocean phon ac 80. 
Case cant seeeed Op a nerals, 45 
cal notes, 71, 152, 412, 
: tere D. Hudson River age of the 
“Tae a 
some Soe eee is clay, 104 
EF, "eS pala ad with 
E 
INDEX. 
, J. D., geological notices, 481. 
geological survey of the Public 
oe 
Darw =a ae cae riments ee rs nutrition 
of Drosera rotundifolia, 
Daubrée, A. ee gg in Experi- 
mental Geology, 150. 
Dawkins, B., Early Man in Britain, 80. 
ae dolle, A. Hea C., Monographiz 
s,| Deano A Y Asiabiens Comparée des 
a 
Forer c ultramarines, 306. 
Decale Sree: of lactose, 480. 
ony 0. A., geology of the sere 
, 310. 
Diffusi uids, 416. 
Distillation, theory of Cactieds 304. 
ithioni icity of, 478. 
oe 71. 
de 2, elephant remains of Wash- 
79. 
itory, 
aper, H., oxygen in the sun, 262. 
photogr: sphing the spectra of the 
stars and plane 19, 
Draper, J. W., v w spectrometer, 30. 
_| Dreehsel sleckrolviine 477 
E 
Eaton, D. C., v —s net 76. 
Earthquakes, Hern 
ae and lane phenomena 
Pulte, Le Scientific Apparatus, 144. 
| Edinburgh, Transactions of Botanical 
cie 
Edison 2 a... resonant om fork, 395. 
Electric sparks, continuous spectrum of, 
Electrolysis with alternating currents, 
ATT. 
Engelmann, G., gymnospermy of Conif- 
Er hyl te aun ro bleaching pow- 
ro 
Everett. J. D., Units and Physical Con- 
stants, 4 05. 
Explosions, influence of coal-dust in, 79. 
+ 
Farlow, és forid 
Fisher, le tetrach e, 141. 
Fraukiand, E., Experime oe researches 
in Chemistry, 69. 
hs, €. W. 6, voleanie = enomena 
F 
G., botanical see 238, 416. 
