INDEX. 



453 



Gray, A., bolaniral notices, see Botany, 

 Graham's chemistry, noticed, 160. 

 Grutiow's catalogne, noticed, 448. 

 Guano, W. J. Taij J or on, 177, 

 Guf^of, heigliis of N. Carolina mountains, 277. 

 Gyroscope, J. G Barnard on, 4.9, 

 H. A. Newton on, 253. 



H. 



Hall J , on the U. S. Cretaceous. 72. ^ 

 Cretaceous fossils of Nebrai-ka, 275^ 

 on Ciirhoniferous FossiN, noticed, 272. 



Hnrvpy\^ Phycologia Ausiralica, noliced/283. 



Hat/deru F. 7., Mehras^ka fossils, 149. 



gpoh)gy of Missouri river region, 27 

 fossils of Nebra^,ka, 277. 



6. 



Haw, /J, on nalro-borocaicitc of Nova Sco* 



tia, 230 



Heat and work, Hlmholtz, 196, 198. 



Heat of the son, eff'eclH of, Htimholtz, 207, 

 from condensation of bodies of planetary 

 eybiem. HdmhoUz, 215. 

 see Tfniperafure. 



Heer, O., on N. Carolina fos^Ws, 428. 



Heights of raouutains of N. Carolina, 277. 

 of Himalayas, 278. 



Helmholfz, //., on the interaction of natural 

 forces, ISy. 



Hfnjrey's Rlementary Botany, noticed, 434. 



Hilix^ird, E, W., blowpipe assay of chromi- 

 um, 337. 'Mangane?e,' preparation and properties, 14 



Himalayas, heights of newly discovered \j\2,j^.^rowan, D. J., on ihe drying up of ll 

 peaks, 278. 



L. 



Lava, see Volcanic. 



Lea, /., recent papers on bivalves by, 155. 

 LeCvnle, J., of S. CaroHna, influence of so- 

 lar light on combustion, 317 

 Lthmann, C, Revisio Poientiliarum, <fec., 



noticed, 153. 

 Lieber, O. M , Report on geological survey of 



S. Carolina, noiiced, 145. 

 Light, Jamin and lluughton's discoveries, etc. 



Lloyd, 420. 

 Linnsean Society, proceedings, noticed, 281. 

 Liihsa and magnesia, on the separation of, J, 



IV. MalltU 137. 

 Lhyd, address of, before Brit. Assoc, 415. 

 Lubbock, J., on parthenogenesis, 401. 

 Lycopodium, silica and alumina in a^h, 143. 



M. 



Magnetic (paramngnetic) and diamnjrneric 



bodies, disposition of force in, Tyndall, 204, 



Magnetism, terresinal, of U. States, A. D. 



Bathe, I, 



at Brussels and Paris, 446. 

 notes on, Lk/yd, 418. 

 ^f agncsiari rocks, probable origin of, T. S, 



Hunt, 272. 

 Magnesium, 2GI. 

 MuUtU J. ^^M on the separation of magnesia 



I and lithia, 137. 



' 140. 



le 



fgorrmi 



Yellow river, 278. 

 Maury, ^f. F., astronomical observations for 



184^, 447. 



Wind and Current charts, 300. 



HiUhrock's Illustrations of Surface Geology, 

 nrniced, 430. 



Hahson, organo-thionic acid, 142. ^_ ^^^^ ^^^^^ ^,^.,^... -, ^- -. 



Hoffmann, H , VVitlernng, &c , noticed, 153 (jv/^^,^.^ jp jj ^ cretaceous fosMJs, 275, 276. 

 Hooker and Thomson's PrsECursorcs ad il. Metamorphism in formation of some raa 



Indica, 283. sjan rocks, T. S. //«7i/, 272. 



Hunt, T. S., on cherokine, 275. Meteor in Minnesota. 158 



probable origin of some magnesian rocks, jj\ieteoric iron of Mexico, E. Pn^h, 295. 



272. 

 Hyhridity, J D. Dana. 309. 

 Hydrorarburets, combinations of with hy- 



dracids, Berthelot^ 423. 



raagne- 



I. 



Jccbergs, northern, Kane^ 239. 



Iceberg theory of drift, 239, 433. 



Indigo from the Indigofera Caroliniana, 288. 



lodids of organic radicals, new, 425. 



iron, influence of sulphur on, 330. 



llabiriie rock of S. Carolina, 145, 



Itacolumite rock of S. Carolina, 145. 



J. 



Jackson, C. T., ort agalmatolite, 273. 

 Janoyer^ on the influence of sulphur on iron, 



330. 

 Japan expedition, notice of report of volume 



including natural history, 417. 

 Jones, G., on tlie zodiacal light, 289, 374. 

 Jones, T. R, on Fossil Entoraostraca, noticed, 



446. 



Kane, E. /v.. Arctic Explorations of, review- 

 ed, 235. 

 Koijp, on law of densities of vapors, 122, 



206. 



stones and meteors, Htlmholt 

 stone of Oesel, 295. 



near BremervorJe, 295. 

 of East Flanders, 296. 

 Meteorite, of Missis>ippi, W.J. Taylor, 293. 



' supposed scoriaceous, 449. 

 Meteorology, Maury's wind and current 

 charts, noticed, 300. 



of U. States, L. Blodget, 299. 

 cold weather at Dartrnouth College, 155. 

 Microgeology of Ehrenberg, noticed, 434. 

 Microscopes, Grunow's catalogue of, noticed, 



448. 



Michaux. memoir of, E. Durand, 161. 



Miller, ll , Testimony of the Rocks, by, no- 

 ticed, 160. 



Minerals, cabinets for sale, 296. 



MiNKRALS— 



iEschynite, analysis, namann^ 111. 

 Agalmatolite, 273. 

 Allanite, analysis. 111. 

 AHophane of Woolwich, 111, 131. 

 Analcime of Kaiserstuhl, 111. 

 Annivite, new species, 111. 

 Aniigoriie, see Serpentine, 128. 

 Antimony ochre (bleiniere) of Cornwall, 

 113. 



Antrimolite is mesolite, 128. 



I Apatite of Amberg, 111. Coprolites, 111. 



