BOSE EER a A A OR LSC aay er RL gS ea le 
INDEX, VOLS. XI—xx. 
NERA 
Vanadium minerals of Lake Superior, J. 
Teschemacher, xi, 233. 
Variolites of Drac, Gueymard, (reference,)|| 
xii, 391, 
Variolite of La Durance, analysis, Delesse,|| 
Warwickie, analysis, T. S. Hunt, xi, 352, 
, 36) “5 a borotitanate, J. L. Sm mith, 
oe 
avliite in N. Carolina, Genth, xix, 23. 
White ae (Cleiophane,) of New Jer. 
sey, xii, 2 
White yale At see Cerusit 
pie ral = See orgy ‘davkioal, Her- 
mann, xiv, 267; ibid, Smith a and Brush, 
Xv , 212. 
Wils sonite, description of, T. S. Hunt, xix, 
428 ; ides ntical with Scapolite, Chapman, 
xx, 2 
Witichite, analyses of, Schneider and 
Schenck, xix 
Wiahlerite, crystallization of, xviii, 46; 
formula ‘of, x 
es orien sites, 2 Schneider, xix, 370 ;) 
ark 0 n, Hermann, xi, 230; in N. Car- 
ve Genth, xix, 22, 369. 
Wollason, analysis of, ri Winckler, 
Wulfenite, (ety bance of Lead,) a fur-| 
nace Hausmann, xiv, 423; in 
Penn 
ee 
r 
p28 
— 
nn 
Xanthosiderite 
Schmid pve 
orgia, sari 2g of, L. R. 
bes, xiii, po analysi pe d. Ps "Smith, 
2 “378, xix, 370 0; ibid d, f f, xviii, 
; in in ; iii 
143; twin with Malacone, xx, 273. 
Yuvilaenie, somsael n, R. Hermann, xi, 
nd, A. J. Scott, xv, 439,||M 
nde in Hlinois, G. J. Brush, Teed 
Biotin of Scotla 
Zinc ble 
112; 
"G. Rose, xvii, 128; ig fhey 
xiv, 62; in New 
- Blake, xiv, 105, 
Zine ores, origin of, J. Delanoue, (refer- 
ence,) xii, 390. 
in California, af 274; nea 
ae iption of, C. M. Wetherill 
, on anew n 
oe, of 
Re ee eg! sis, Bergemann, xii, 221.|| 
ipti of, 2.2, 
xiii,||4Zorton. a re of word sp 
Jersey, Mo 
451 
Mitscherlich, action of bitter almond oil on 
human system, Xi, 116. 
foreign peng of the Academy of Sci- 
ences, Paris, x 
Mo se Hv a von, Oa a Vegetable Cell, noticed, 
eh F callelon se as the a of all vegeta- 
ble — nes, on 131 
on chlorophyll, xx, 278. 
as light phate at negative ee 
e, xi, 2 
Moisture of the air, new mode of determin- 
ing, xii, 4 
Molecular structure of organic bases, xii, 
Mollusca, goommplaicnt distribution of, C. B. 
ae pry eee hes 137, 
of North Britain and Motu, 
depth of some species, xv, 
of the — d States, A: nee on, no- 
ticed, xii, 450, xiv, 127. 
Adams derteersemnesn: noticed, xi, 302, 
preva , on Statics, noticed, xi, 448. 
Mooticelli, minerals ~ wale, is 301. 
onument, Nationa of building 
material of, x xi, 3. 
Moon, influence of, on eae J. H. Alez- 
ander, xii, 1. 
on 9 ee an eaetien A bem 
no 
Nasm 
Morfit, gto on Aridium, xvii, 274. 
g Mezquite, xix, 2 
Me ~ 8 Teleg raph. x 
and pena 4 elogaph, xi, 288, 
Mortal ity, Pp xiii, 299 
cies in Zool- 
ogy, Xi, 
obituary m ics * xii, 1 
sin lab oe 7, 186. 
York, E. G. quier, xi, 305. 
America, parallelism of, 
on the hin xii, "OB. 
ety, noticed, x 
Siluria htieed ot reviewed, xviii, 301, 
E. Forbes, xviii, 340. 
ing N. P. disney * declination | ep elec: - swony tL bil of of, artificial, xx, 
ro-magnetism My 
riston, xv, 120. 
