INDEX. 



455 



Minerals 



Saviie, Breithaupty 127. 



Schorlomite, i:^hepnrd. 127. 



Scleroclas-e, see Diifreiioysite, 117. 



SroleritP, Meddle, 127. 



Senarmoniite, of Algeria, 1*28. 



Sericile falate, rock re.sembling, 273. 



Serpentine, and Antigonie, 1:^8. 



Siasfeiurtite, 128. 



SulpiioiTielane and Ra^tolyte 128. 



Tariihydnie, Rammelshtrg, 1-29. 



Tantaliie of Kimilo, Hermann, 129, of 



Chanleloube, Cka.-idfer, 129. 

 Telluric Silver, see Hessite, 120. 

 Topaz, crystals of, Kokscharov^ 129. 

 Tourmaline, 129. 

 Tyrile, D. Forbes, 129. 

 "Uraniie, Desclotzeaux^ 130. 

 Vanadinite, Rummehberg ; Kenngotl ; 



tSthahus, 130. 

 Yivianite, uf New Jersey, 130. 

 Warwickiie, 130. 



Wavellite, of Chester Co , Pa., 130. 



Wolfram, of Zinnwald, 13^). 



Ytlrotantalite, Chandkr, J3I. 



Zcidite of Skye, Mallet, 121. 



Zircon from Brazil ; of N. Carolina, 131. 

 Mineralogy, 4tli supplement to Dana's^ 107. 



list oi new works, JOS. 

 Mitrhell, E,deHihof, 299. 

 31oon, on ab.Kenec of atmopphere, 416. 

 Mountains of N. Carolina, Guijot, 277. 

 see Height, 



Mueller, C , Synopsis Plantarum, &c., no- 

 ticed, 286. 



N, 



Naudhi's Researches, &;c., noticed, 440. 

 Nebraska, cretaceous, J. HulL^ 76, 275. 

 Nebular theory, Helmholtz, 203. 

 Nervous action, rapidity of, 445. 

 Newberry, J. S , fossil fishes of Ohio, 147. 



New Jersey, 3d Annual Geol. Rep. of, no- 

 lined. 433. 



Newton, H, A ,on the gyroscope, 253. 

 Nlchles, J., correspondence of, 255, 403. 



on rinorine, 395. 



on fluoriferous sulphuric acid, 397. 

 Nickel, equivalent of, 427. 

 Nova JScotia natro-borocalcile, H, Haw^ 230. 



o. 



Obituary— A. Dufrenoy, 160. 



F. A. Michnux, 161. 



E. Mitchell, 299. 



C. L. Bonaparte, 299. 



Thenard, 408. 



Colin, 408. 



Caurhy, 408. 

 Oceanic currents, northern, 237. 

 Olnisied, /)., memoir of VV. C. Redfield, 355. 

 Organic morphology, J. Warren on, noticed, 

 443. 



Organo-thionic acids, new series of, 142. 

 Otto, manual on poisons, noliced, 160. 

 Owtm, R.^ Key to the Geology of the Globe, 

 158. 

 on the coast Vmes of continents^ 433. 



P. 



Palaeolroohis of Emmons, 151. 

 PailiienogeneMs,, observations on, Burnett, 

 Siebuld, Lubboik, Dana, 399. 



Patent Oflice Report, noliced, 448. 



Peirce, on the direction of the coast-lines of 



continents, 433. 

 Pelitjran'' s procet^s for silvering glass, 268. 

 Phosphatir nodules, analysis of, 112. 

 Photography at Piiris, 261. 

 Plunets, note on recent discoveries of, 4\\>, 

 43d, 44ih, 289. 



Planetary system, observations on, Helm- 



hollz^ 203. 

 Plants, turf, of the Arctic, 242. 



see Bat any. 

 Polarization of light, Stokes, etc., on, 420. 

 Prize> at the Acad. Sci., Paris, 255. 

 Proceedings Boston Soc. Nat. Hist., noticed, 

 450. 



Philad. Acad Nat. Sci., noticed, 450, 



Pumpkin, on the native country of, 441. 



Ray Society, notice of, 296. 



Redjield^ W. C, cyclones of the N. Pacific, 



21. 



biographical memoir of, 355. 

 list of publications o/, 370. 



Ritchie, E. 6\, modified form of Ruhmkorff'a 



apparatus, 45, 143. 

 Rocks, igneous, nature of liquidity of, G. P, 



Scrope, 217. 

 Rock, slate, of Ilungarj'", resembling talcose 



slate, 273. 

 jRuhmkorff's apparatus modified by Ritchie, 



45, 143. 



S. ■ ' 



Salicyl, new derivatives of, 425. 

 jSandstone, see Geology. 

 Sauhiier, P , notice ol, Duraiid, 169. 

 Scolt, A., notes on tlie Bermudas, 274, 

 Scrope, G. P., on the formation of craters, 



atid the liquidity of lavas, 217. 

 Shepard, C. U., reply to Dr. Genth, 38. 

 on a Peterfeburg meteorite, 134. 



Shepard^s Mineralogy, notice of, 109. 

 Siehold, on parthenogenesis, 400. 

 Sihcium and metallic siliciurets, 423. 



a new oxyd of, VVohler, 140, 

 Siliciurel of hydrogen, 413. 

 Silver, action of light on chlorid, 263. 

 Silvering glass, Pctiljeans process for, 263. 

 Smithsonian Contribuiions to Knowledge, 



vol. ix, noticed, 445. 

 Smithsonian Report for 1856, noticed, 301. 

 Smyth, astronomical expedition of, to Tene- 



ri'ffe, 417. 

 Speculum for telescopes, new, 2.59. 

 Species, lliouglits on, J. D Dana, 305. 

 'Stars, sudden apppai';uice of, note on, 415. 

 ,Star charts, nonce of, 415. 

 Slimp.^071, \Vm, on the Crustacea and Echi- 



nodermata of the Pacific shores of North 



America, 288. 



Storms, cyclonic of the N. Pacific, TV. C, 

 Redfield, 21. 



Storm, the Schuyler, 290. 



