cAV 
Carver, S. D., notice of a meteoric 
stone which fell in Maryland, 
Feb., 1825, ix, 351. 
Caryophyllia in marl, New Jersey, 
Xvil, 288. 
Caspian sea, height of the Black 
sea above, xl, 320. 
Cassius, purple powder of, ii, 350; 
xx, 192; xxviii, 145; xlviii, 192. 
Casting, metallic, improvement in, 
vii, 190. 
Casts, plaster, method of coating, 
xxx, 171. 
Caswell, A., on zinc, as a covering 
for buildings, xxxi, 248. 
Catacecaumene, volcanic region of, 
XXxill, 95. 
Catalytic action, Mercer on,xliv,351. 
Caterpillars, destruction of, iv, 392 ; 
xxvi, 189. 
, emigration of a colony of, J. 
Skene, ix, 284.f 
Catlin, G., account of a journey to 
the Coteau des Prairies, and de- 
scription of the red pipestone 
quarry and granitic bowlders 
there found, xxxvill, 188. 
Catlinite, or Indian pipestone, anal- 
ysis of, C. T. Jackson, xxxv, 388 ; 
XxXxvil, 393. 
Catskill mountains, account of, H. 
E. Dwight, ii, 11. 
, scenery, geology, &c. 
of, J. Pierce, vi, 86. 
, D. W. Barton, iv, 249. 
Cattle of Chillingham Park, xxxv, 
316. 
Caustics by reflection, instruments 
for illustrating, E. S. Snell, xlix, 
24.f 
Caucasus range, geology and floods 
of, xxxvil, 348. 
, basalt of, xxxvii, 348. 
Caves in Tennessee, J. H. Kain,i, 
428. 
in Kentucky, nitre in, viii, 
323. 
of the Greenbrier, Virginia, 
XXix, 93. 
A5 
in Maryland, containing salt- 
petre, xxvil, 33. 
6 
cEM 
Caves, at Sunderland, Connecticut, 
vil, 19. 
, Ball’s, Schoharie, notice of, 
Xxvil, 368. 
in the limestone of Western 
Massachusetts and Vermont, viil, 
15. 
——, Wier’s, in Virginia, i, 59, 
64 
at Malbay, L. C., v, 212.f 
, freezing, in Russia, R. 
Murchison, xliv, 206. 
‘ , explanation of, J. Her- 
schel, xliv, 206. 
, bone, at Kirkdale, Yorkshire, 
W. Buckland, viii, 158, 317. 
» ——, at Mendip Hills, M. 
Long, xxxv, 304. 
: , of Cefn, in Denbigshire, 
xxx1, 341. 
: , at Plymouth, England, 
ii, 144; xxxil, 106. 
, at Kuhloch, and else- 
where, in Germany, viii, 319, 
321. 
»——, In France, xxi, 56; 
xxill, 388. 
é ,; in New Holland, xx, 
380. 
; , bank of the Susque- 
hannah, xxxix, 399. 
5 , at Lanark, Upper Can- 
ada, 1x, 354. 
Cavolinite, xi, 259.f 
Celestine, analysis of, vii, 369. 
of Lake Erie, 11, 241, (called 
heavy spar) ;—iil, 863; iv, 279. 
, analysis of, G. T. 
Bowen, iv, 324. 
of Sicily, vili, 205. 
Cellules, germination of, M. Vogt, 
xlv, 213. 
Celtic antiquities of America, J. 
Finch, vii, 149. 
Cement, fusible, H. F. Lowitz, xvii; 
81.f 
, Roman, ix, 192. 
of Seyssel, xxxiv, 383. 
for glass, &c., xxili, 201. 
for porcelain, &c., xviil, 145; 
xxi, 149. : 
