* 
INDEX. 
 Mineran 
a 
Haidingerite at Jochimathal, 407. 
yuro-apat 
ho seep 
a ~ 5 
® 
(=) 
tea 415 
Kaolin, analyses, 403. 
Capnicite, Kenngott, 408, 
fenngotiite . Haidinger, 409, 
Alm montite, 
seucite, Bischof, 7 tie 409. 
’ big, 4. rgite, 
favnie, 
dweite at Ischl, 409. 
areasite, v. AKobell, 409. 
d “205 yea analysis, 410. 
Monaz ° Zschau, 410. 
] mre a, 
] righ Icite in bald an 408. 
rthoclase, Breithaupt, 4 
Phenacite, crystals, Kokscharov, 410. 
woke nde 
Prcahueltive, Destlocee eau, 411. 
'yrosclerite, Des wx, 411. 
y e, 411 
‘pidolive, 404 bas 
ecite, Feces 
Siesane, 217, 41 
of Syracuse, N. a 412, 
Silver, pseudomorph, 413 
glance at Joachimsthal, i: 
41 
Smaltine at Joachimsthal, 
Stilbite from Hindustan, 4l 
Svanbergite, Dauber, 413. 
ce, T. S. Hunt, 225. 
Potstones, Delesse, 413, 
Rensselaerite Hunt, 414 
Tantalite, “a éld, 414, 
Tetrahedrit . Kuhlemann, 414 
Turquois, 41 4 
Vigite, Heddle, 
pe 
Nebraska \ geology ti fois Meek and Hay. 
* 
Nok Schneider, 438. 
Nickles ndence of, 91, 433. 
iblio, sraphical payne 
North pole, passage to, 
Noten ik in phyllotaxis pis the order of the 
planet 
equivalent of, 
O. 
aes greg 91. 
. G. Dee 
293. 
H. D. A Fienus, 293, 
Cc. portlet 
Mrs. Griffith s, 294, 
Madame ge gone 293. 
ie cag 293, 
Thenar 
. Ww. Wa ile th, 293, 
Ocean, depth of N. "Pac ifie, 83. 
regs compounds, constitution be Gibbs, 18. 
orphology o ron Phe rner, 
Os oe m and elements of pen hi a new 
ase contadniliy, 3 
wen, D.D, er" Report on Kentucky, by, 
noticed, 283, 4 
Owen, R.. aistication of mammals, 7, 177. 
(of Tennessee) on outlines of continents, 
Ox bale te of i iron, action of light on, 102, 
Oysters, green gilled, Taylor, 294. 
P, 
Pacific, depth of, 83. 
Peclet, obituary notice of, 430. 
Permian, see Geolo, 
Petermann’ ge phi hical Journal, 305. 
Piggott on the chemistry and meta 
metallurgy of 
0 
am Nos. 43 to 51, 448 
wo llotaxis among, 215. 
ve amg and races of earth, 137. 
mag. induction of Bag ge 272, 
Plumb-line, secular changes in, 
Powe ., aquaria used by, 97. 
Polar sea, oF pen, Haskins on, 84. 
_ eaman meager 415. Prizes of Acad. “Sci, P Paris, 433. 
Urdite, 410, R. 
Voltzine from dbenermecn 416. 
Witherite (Thomson’s sulp hato-carbonate), med ary unity of, 328, 
the earth an nd populatio ion, 137. 
Wulfenite, AE? 416, Reailrood = — France and En ngla nd, ay 
Zippeite, 4 to Pacific, Reports on, noticed, 149, 317 
Zenlites af bs 1 
| . en su me Ro a aged s, 396. || Redfield, A. M., chart of Animal Ki 
Determ: ogy supplemen Johnson's noticed, 149, King, 
translation o of von Ketel announced, 151. “a nbach, O., sun’s 
Morfit, C., on brown sugar. 
* 
spots, 295. 
Refraction, on indices of, Jamin, 265. 
