lit 
Sol el ase age 
INDEX, VOLS, XI—xx. 
Minerats— 
tery st Canada, described, 7. S. Hunt, 
xii. 
Persie. analysis . Ram 
ig angles, He ermann, i vats 
Mass., Smith and Bru 
Phonnciia and Quariz, isomorpbiem rae 
‘ Chapman, xiv, 272; ibid, with 
JB svi ; 
melsberg, XV, 
of l- 
Jr., xix, * 5; in cence 
e Vosges, 
Pholerite with 6 emery, ee J. D. 
Smith, xi, 58. 
Piernvaicie, description of, Meneghini, 
Xiv, 62; iClear crystals of, xix, 366. 
Picrolite 6 Silesia, analysis, xii, 217. 
Picruthorosonive, deseri plion, Meneghini, 
xiv 
elite, ‘analysis, W. Baer, xv, 439. 
Pinte after Labradorne, analysis, XVii, 
Pir s of Nassau, analysis, xv, 439. 
Pitchstone Porphyry of Isle Royale, analy- 
sis, C. T. Jackson, x i, 401; ibid, Foster 
6. 
Placodine, nalysis, etc., picts on 
Platinum, note on t 
366 ; note 
he name, xviii, 447, xix 
on the discovery Me xviii, 
447 ; a pala, xiv, 277 , 246, 
xviii, J x, 793 in pede re 448. 
ara boca analysis of, v. Hauer, xix, 
Polinite and i, homeeomorphism of, 
Xvil, 213, xviii, 
olycrase, — - xi, 230, xviii, 4 
P olyhali te, analyses, ‘Behnke and Diva 
XIx, 367. 
Polytignie , form of, xi, 230, x 
“Ede Ys pcan of Lake pent €. 
Min 
Pyrosclerie, (Kemmererite. e,) ana 
5 xx, 2 
pie cryst stals age xviii, tif; specific 
y, Kenngoit, xix, 367 ; in Hartford, 
i 
tes 
i copper ‘ Chaleopyrite. 
F rites, ueaguetig poy en rrhotine. 
Pyrites, nickeliferous magnetic, analysis 
of, xiii, 219. 
Pryrites, nickeliferous, at Gouverneur,N.Y., 
rites, stanniferous, Ballesterosite, from 
Galicia, xiv, 265. 
Pyrochiore, remarks on, xi, 229; of Urals, 
ohscharov, xiv, 274, 
Pytomerid of the Vosges, Delesse, xvii, 
Pyro , Wheatley’s mine, xx, poet 
Sophy analysis, F. A. Genth, x 
f North Carolina, fanoaiacek, nit] 
xii, 392./ 
Salt: and G 
Pyroretin, in Bohemia, analysis, Reuss, xix, | 
Saconp Sznres, Vol, XX, No. 60—Noy, 1855. 
“449 
NERA 
nalysis. xv, 
alien fo of the 
ia xiv, - 
fag of, xviii, 129 ; 
oe xiv. ann ON, 
37; of the Vos es, Delease, xiv, 278: 
analysis E. Tobler, xix, 367; crystal, 
none enic rocks, £, Séchting on, xix, 367. 
Pyriminé, analysis, for — - remarts, 
J. L. Smith, xviii, 380 
Qopartz, } ane crystals of, “ "23, xv, 435; 
with t in India, xi, 424; in 
Ham mate xi, 423; in Vermont, xi, 423; 
17; Descloizeaur i xx, 270. 
Gidcecives see Cinna 
Raphilite of Canada, aaaivaie of, Bi 213. 
Red antimony, angles of, Kenngotl, xi, 
231. 
pouens in pong: ete bg 103, 104, 
Red zin e Zinc oryd. 
Hemingtinite in Maryland, J; G. Booth, 
Reti tinali lite, analysis T. S. ie. eas. 
Retinite, analy: sis of, eye 
h se Sa ho, see 
Rhod 
Riononhe Now Jersey, analysis of, xv, 
Rhodophyllite Cre ete) of Penn., F. 
h,x sige age e Rhodo- 
a Smith pa rush, 
Ripidulite, formula of, xviii, 129; identity 
= Clinuchlore, Kokscharov, xis 127; 
Rutherioedite in ne ie. Cc. a oe 
S. Hunt, xi 
Rail, an nan ee a Bl 28; 
of Waterbury, Vt, x 
Saline efflorescence in 
of, xix, 368, 
Sanidin, xv, 4 
ponite (in part be gee Mi 
sota, Xill, 23, xvi 1 
Sapphire, red, in New Jersey, a, 116, 
Savite, analysis of, Meneg hani ae v, 64. 
analysis 
Zschau, Xx ilsonite ‘entices! 
with, Chapman, xx, 26' 
eunaiderite, te 1 ey Meneghini, xiv, 
64. 
Schorlomite, analysis, Rammelsberg, xv. 
naa: formula of ber a : 
Schreibersite, ai sis ne nee s 
Smith, xviii, 300 is, 
57 
