632 



Index. 



[Oct., 



Graham on Hydrogenium, 270. 



Graiu, Trantmutiition of, 85. 



Graptolitidse, Nicholson on, 120. 



(! ravels of Aire Valley, 295. 



Giavehills of Cleveland, 255. 



Gregory on Diamond Districts of South 

 Africa, 132. 



Ground-Fluke, the, in England, 154. 



Gun-Cotton, Explosion of, by Detona- 

 tion, 318. 



H. 



Harkness, Prof., on the Pre-historic 

 Antiquities of Lough Gur, 388. 



Haktwig's Polar World (Keview), 

 397. 



Haci't's Eock-boring Machine, 140. 



Haw aiian Islands, Volcanic Phenomena 

 of, 438. 



Heat, Chi-onicles of, 149, 317, 468, 

 565. 



of Voltaic Arc, Leroux on, 149. 



Heaton, Prof., on the Future Water- 

 supply of London, 225. 



• Process of converting Iron into 



Steel, 142, 313. 



Heffler on the Culture of Opium, 

 266. 



Herschel on Nebula round rj Argus, 

 257. 



Himalayas, the, and Central Asia, 

 617. 



His on Early Development of Verte- 

 brates, 153. 



HoFMANN, Dr., Experiments with Flame, 

 565. 



HoLL on the Older Kocks of South 

 Devon, 124. 



Holland, Meteorology in, 125. 



HiGGiNS, W., on Eeceut Spectroscopic 

 Researches, 209. 



on the Light of Comet II., 18G8, 



426. 



• on the Solar Prominences, 258. 



HrLL, Ed., on a Ternary Geological 

 Classification, 353. 



Human Itemains in Cave of Bruniquel, 

 510. 



Hunstanton, Corals of Chalk, &c., at, 

 288. 



Hint on Geology of Devoushire and 

 Cornwall, 542. 



HissON on the Action of Iodine on An- 

 timony, &c., 106. 



Hi XLKY, Prof., his Address to the Geo- 

 logical Society, 443. 



IIvATr on American Polyzoa, 155. 



Hydraulic liutfurs, 620. 



Hydrugenium, Graham ou, 270. 



Hydrochloric Acid, Fumes of, 276. 



I. 



Ice and Cold, Artificial Production of, 

 196. 



Indian Shell-banks, 253. 



Ocean, Charts of, 303. 



Eoads and Railways, Login on, 623. 



Injectors, New, 285. 



Intellectual Work and Temperature of 

 the Head, 156. 



Iron, Chemical Natm-e of Cast, Conver- 

 sion of, by Heatuu Process, 142. 



and Zinc, Alloy of, 429. 



— — Disposition of, in Variegated Strata, 

 12L 



Ore, Magnetic and Titaniferoua, 



Association of, 553. 



Refining Process, 463. 



lodiue, Action of, on Antimony, 106. 



J. 



Janssen on Red Solar Flames, 91. 

 Jargonium, Sorby on, 425, 450. 

 Java, Stone Implements of, 253. 

 JoxES, Dr., on Snake Bites, 157. 

 Jordan on Vis Inertise of Ocean Cur- 

 rents (Review), 301. 

 Journal of Anatomy, 477. 

 Jurassic Deposits of the Himalayas, 123. 



K. 



Kinahan, G. H., on the Sea-weeds of 

 Yar-Connaught, 331. 



Kincaid on an Automatic Transit In- 

 strument, 203. 



Kindt on Phosphorescence by Heat ia 

 Minerals, 150. 



Kirkwood on the Meteor Shower, 262. 



on the Asteroids, 263. 



Koi.be on Flax-bkaching, 108. 



KuscHKULL ou Reuiaius ia Salt-mines 

 of Caucasus, 251. 



Lakes, Cause of Blue Colour of, 456. 

 Lajiuetii Observatory, the. By J. R. 



Mann, M.I)., 342. 

 Lankestek, Dr., on Teaching of Natural 



Science in Scliools, 378. 

 Lariet and Christy's Reliquiae Aqui- 



tanica) (Review), 87. 

 Lawes and Gilueut, Wheat StatisticB, 



81. 

 Lea, the Valley of, 598. 

 Leaves, Obliiiuc, 266. 

 Leech, the Green, 474, 

 Letton on Fossil Man, 90. 



