Edinburgh New Philosophical Journal (1839 Edinburgh New Philosophical Journal edinburghnewphil28edin Year: 1839 - 1840 432 Index. Quartz veins, effects of, described by Rozet, 395. Redfield, M., his observations on the law of storms, 361. Rees, G. O., , on the supposed existence of fluoric acid, as an ingredient in certain animal matters, 90. Register of mean temperature, &;c. at Applegarth, by Wm. Dunbar, , 112. Reich, Professor F., researches on the electrical currents in the me- talliferous veins of ' Himmelfahrt, near Freyberg,' 1. Robison, Sir John, on the application of steam to


Edinburgh New Philosophical Journal (1839 Edinburgh New Philosophical Journal edinburghnewphil28edin Year: 1839 - 1840 432 Index. Quartz veins, effects of, described by Rozet, 395. Redfield, M., his observations on the law of storms, 361. Rees, G. O., , on the supposed existence of fluoric acid, as an ingredient in certain animal matters, 90. Register of mean temperature, &;c. at Applegarth, by Wm. Dunbar, , 112. Reich, Professor F., researches on the electrical currents in the me- talliferous veins of ' Himmelfahrt, near Freyberg,' 1. Robison, Sir John, on the application of steam to navigation, 43 on the best means of burning gas for supplying heat, 291 •—on the best means of burning gas for the purpose of illumination, 293. Roses, on the cultivation of, 326. Royal Society of Edinburgh, proceedings of, from December 1839 to February 1840, reported, 400. Russell, J. Scott, , his description of a polyphotal lamp, and reflector of single curvature, employed in steam-vessels and canal-boats, 193. Salt, recent deposits of, 420. Sang, Edward, civil-engineer, his essay on the construction of oblique arches, 301. Scandinavia, its geology noticed, 387. Serpentine, crystals of, 418. Shaw, John, on the growth of the salmon, from the exclusion of the ovum to the age of two years, 400. Snarum in Norway, observations on the serpentine of, 418. Spring water containing oxides of tin and copper, 420. Tea, on the manufacture of, and on the extent and produce of the tea-plantations in Assam, by C. A. Bruce, Esq., 126. Temperature of vegetables, experiments on, by M. Dutrochet, 103. Traill, Dr., on the means employed to prevent forgeries of bank notes, bills of exchange, checks, &;c., 404. Wernerian Natural History Society, proceedings of, 199, 407. Wilkinson, J. G., his observations on the present and former levels of the Nile, 211. Zoological instructions of the Royal Academy of Sciences, Paris, for the scientific expedition repairing to the North of Europe, by


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