INDEX, VOLS, XI.—-XX. 
sae. on magne- -erystallic om, xv, 124. 
, 24. 
n damaged and peeps 
action 
. ae beg ian xii, 427. 
n magnetic force, xx, 114. 
Tyo, eaves in, xiii, 267. 
Unity of human Face, seid on, by J. Bach- 
man, noticed, xi, 302. 
mcg Expos sition, see Crystal Palace 
Upham. J. B., acoustic architecture, xv, 215, 
i, 300. 
E. bane mis, xiv, 405. 
t “amr E., aie of inaugural disserta- 
eo, x i 
~ nada, — xix, 150. 
n the « Glob, ci 
idols of - Gren, xiv, 243. , 
Vacuum, made by means of carbonic acid, 
van! 416. 
a nnes and Frem n the composition 
of eggs, xix 33, 238, 8 65. at 
Va “ag Vs Rinks aft 
n Al ps, Schlagintweit, 
Whatton minerals = Lake Superior, J. E. 
chemacher, xi, 2: 
Van Arsdale, Comet discovered b Y¥, Xvii, 44 
pies ois tic nape Quekett on “. 
Vegetable Individiat, A. Braun, xix, 297, 
Pitot eatin a ae 84, 195, xiv, 445. 
Teschema- 
Waii 
— of the magnetic field, xix, ma 
Walker. 
Ww. 
Weaver, aldebyde of eaprinic acid, oe : 
white precipitate, xiii, 113, 
om on 0 rocks of Sicily” 
row “. of plants in glazed 
cases, notice 
Ware, A. ” aimospherical ‘electrical phenom- 
enon, xix, 27% 
Warren, J. C., on ee giganteus, no- 
ticed, xiv, 4 
supernumerary "tooth i in Mastodon gigan- 
teus, xix, 349, 
urrington, preserving balance of — 
ner plants in sea water, xvi, 444, xviii, 
Washington monnment, strength of building 
material of, xi, 3. 
‘Territory, exploration o 
Water, a of, = ‘an ey of zine 
and a pie 
exyanaie wn xvi, 1 
— point oda! by pressure, xi, 
rain and snow, analyses of, E. 
Marchond, xiv, 263, 
ny Chatin xiv, 287. 
ce and bottom of era chem- 
cally Sitferent, A, A. Hayes i, 241. 
e Lick Spring, 7” 2 
a sa, “eypeum in, Xiv, 
for marine Vivaria, vii, 133, 293, xix, 
146. 
* of Great Salt es, and Hot Springs, 
L. D. Gale, xvii, 129. 
thermal, of pA Minor, J. L. Smith, xii, 
Vegetation of © 
cher, xii, Bs - 
= See f tr, Plants and 
entilation, S. Weber on, xiii, 374; xiv, 182. 
vert * lor fire, W, H. xiii, 249. 
Sen Antique Marble, xviii, 447. : 
ermont, History of, Z. Thompson, xvi, 444,|| 
aa observations at Burling- 
ton in, Z. pe Xi, 
Verneuit on Geok ogy of Spain, xvi, 124, 
Vestiges of Cre 
reation, noticed, xi, | 
= present ; a 
li, 256, 
condition of, B. Silliman, 
: on oeiliiide of, xiii, te xx, 125. 
Victoria Regia, work on y J. F. Allen, no- 
h atin F ibeliase 428 
na 
Vine ie Fansactions, x six 151. 
Vision, [erent W. B. Rogers, xx, 86, 204, 
val force, W. I. Burnett on, xiii, 281. 
ing Springs in California, xii, 153, 
Viegas of Kila 
uea, xii, 75, xv, 63, xviii, 96. 
ge ue Lo, iil 209, 395, ‘xiv, 105, 219, 
? of Oregon, Gibbs, xx. 
esuvius, xii, 256, “gird 125, 
Vriese, on Marattiacess, iy TB oe: 
of Oroomiah, analysis, xx, 255. e 
Watersepouts on a Lake, Bove, xiii, 270, 
on organic 
Watters, J Life Force, no- 
gern en eh, 
We bb, P. Barker, death of, xviii, 429. 
ee S., on ventilation, xiii, 374, Xiv, 
Wei acl and m in Tarkey, xviii, 431. 
Wellingtonia of . tieliey. xx, 281. 
Wells, D. A., on the distribution of manga- 
nese, xiii, 9. 
on nic matter in stalactites, xiii, 11. 
on the origin of stratification, xiii, 13, 
on soils pe Scioto Valley, xiv, 11. 
Annual of Discovery, by, noticed, xi, 
447, xiv, 1 148. 
Wertheim, new varieties of narcotin, xiii, 260. 
on penociog. double refraction in tesse- 
ral crystals, re 41], xv, 111. 
aol newer rte raction temporarily pro- 
saved te 12 
Western Agriultrais noticed, xi, 302, 
We aX adipocire, xix, xix, 452. 
on Malan-caphale, xvii, 130. 
on Molybdenite, Zircon and Gold in 
orth heraeet 443, 
ee ages 
