epee eee ee 
INDEX, VOLS. XI.—XX. 
MINERALS— 
Hudeonite, one ye. Smith and Brush, xvi,|| 
2; cleavage of, Kenngo ott, 
0 D Dana, xix, 
Canada, x 
Humboldtite, poor pa ‘Meaehee, xiv, 
Humite, crystals of, A. Scacchi, ade 175; 
observatio ons on, J. D. Dana, xiv, 175. 
Hyalophan n, analysis, ete., v. Waltershaw- 
xix 
sen, xix, 362; note on, J.D. D 
363. 
ydrargillite with emery, xi, 55; of Bra- 
zil, xii, 215; of Penn sylvania, i, 267. 
Hydraulic limestone of | Chablais, xiv, 279 
Hydromagnesite, analysis, etc., Smith and 
Brush, xv, 214; crystallization, xvii, 84. 
Hydrous anthophyllite, 
rus Soot oer 
lero, crysta 
of 
analysis, Smith 
Is of, from Maine, xviii, 
Tennessee, Mailet, xx, 85. 
oe enite e, see Titanic Tr ron, 
lodie Silver or fodyrite, ig 65 JL. 
pom Xvill, 374; analysis of, Damour, 
Fredosmine of Hipanriy xiv, 277; 
er n Canada, xv, 448; in the Deals. 
as crystals of, xi, 232. 
Iron, ehlorid of, in meteorites, xy 159. 
Tron, Chromic c, see Chromic Iro 
Iron, Dey teo orie, Africa, xv, 1, 13; of Canada, 
0 
us s, x 
Tron, molybate 2 see Mol: 
Iron, native in carbonized wood, Bahr, xiv, 
3; in , Andrews, xv, 443. _ 
vn description of, C. ae 
os 0 ore, bog, in n Illinois, xiv, 112. 
o ore of the Des Moines Coal Fields, XV, 
9 erior xv, 44. 
~ peotoeghroepet spain an remarks 
n, 3 & L.S Smith, xv |. 380 ; = 56, 367. 
fearstenite, see Anh 
| 
ydrite. 
in Norway, xvi, 4 
tapleii 
Keithanite, d Capea a ion of, D. Foren <y 
D. Dana, xix 
447 
ALS— 
"iene analyses, Smith and Brush, bar , 
371; in North Carolina, xv, 
taba of Canada, analysis, xii, 213; 
of Maui, ae po etc., xi, 
Engen of om any, analysis of, Bechi, 
xvii, 129 ; 
Sesecerias. analyses and remarks on, 
Smith and Bru 
Lanthanite, ain g Rec ly vania, “account 
of, W. P. Blake, xvi, 228 ; analysis, J. L. 
Sith, xviii, 373, 427; in Sweden, xviii, 
pis F Laruli-te ‘the Andes, x 
Larderellite, Gasenigtiad of, E "Becki xvii, 
129, xix 
Laumonite of Sto on Skye, xv, 440; ho- 
mceomorphous | wits iieratae XVili, 130. 
Lavas, composition of, Rummelsberg, xii, 
Lazulite in N. por Yes i dg ~_ anal- 
ses, Smith a d Brush 
Lead, arsenate of, § see Mim sk 
Lead, origin of ores of, Laon xii, 390. 
<< 
an 
Lead, corneons, near Matloc * i, 383. 
Lead, molybdate of, see 
Lead o ae Uf Penn, xiii, 116, oir “422, xx, 
2 — fu athe, Galena, 
Lead, vanadate of, in Penn. “ so 127. 
hawt illite i in South Carolin: 
tanat ite, 
eopa 
louciseahe rgite. remark on, Breit 
xii, 217; crystallization, atom 
Leucite changed to ryacolite, xii, 393. 
Leucopyrite, angle of, xviii, 49. 
Liebigite, pe and localities of, J. 
of, xvi 3 (supposed) of 
0.,N. a xiii, iit 17 (diamegnetie) 
hy XIX, 3 
faa 278, xvii. 
Limonite . Wheat ¥ : mine, xx, a: 5 
taining vana 
Linneite (Carrolie, snalysesand remarks 
on, Smi and Brush, x 
Brash xxi 
Magnesite analyses of, xi, 225; in Lower 
nada, 7. T. S. Hunt. ec , 429, 
Ma ‘anis — see Pyrrho: 
Merasine F California, xx, 82. 
laine. artificially oar xiv, 424; at 
Wheatley’s mine, xx 
a of the Ilmen a ig NAV, Vide AX, 
tine. 
Mangano. distribution of, xii 
se ore, origin of, eleven, xii, 
woot; aap India, xy, 444; lappe- 
rud, ” Bahr, xiv, 103 of the SF auaess, 
creference,) xii, 
