254 
PROCEEDINGS OE SECTION B. 
E.W.E. Gold Amalgamation. (Eng. and Min. Jour., lv., 1893, 
p- ^8.) 
Sanders, John F. Composition for Dissolving the Coating of Gold in 
Ore. Patent No. 244080 (U.8.), 1881. 
Sawyer, A. E. Gold Mining at Witwatersrand, Transvaal. 1889. 
Scheidel, A. The Cyanide Process for Extracting Gold and Silver 
from Ores ; its practical Application and economical Eesults. 
(Cal. State Mining Bureau, Bull, v., 1894.) 
Sciienck, A. Ueber die Golclf elder Siidafrika. (Verh. Natur. Ver. der 
Eheinl. Bonn., 1888.) Zeits. der deut. geol. Ges., xli., 1889, 
p. 573.) 
Schindler, A. II. (Teheran). Gold in Persia. (Zeits. Kryst. Min., 
x., 1885 ; and Jalirb. derk.k. Geol. Keichs., Wien, 1881, p. 109.) 
Schneider, E. A. Variety of Gold Purple Soluble in Water. 
(Zeits. Anorg. Chem., v. pp. 80-83.) 
— On the Colloidal Sulphides of Gold. (TJ. S. Geol. Surv., Bull. 
No. 90, 1891, pp. 56-61.) 
Scoffern, J. Chemistry of Gold. Modes of Mining, Washing, and 
Assaying. 
Seccombe, A. F. Improvements in Apparatus for Testing Presence 
of and Recovering Float Gold and other Metals. Patent . 
(Jour. Soc. Chem. Ind., xii., 1894, p. 845.) 
Selwyn, A. E. C. On the Presence of Gold in Meteoric Water and 
the Formation of Nuggets. (Trans. Eoy. Soc. Vic., ix., 1873, 
p. 53.) 
— Geology of Victoria. (Catal. Vic. Exhibition, 1861, p. 1/7.) 
— Letter to the Victorian Mining Record, February 22, 1866. 
Shaw, F. G. Auriferous Conglomerates of Witwatersrand, Transvaal. 
(Letter to the Mining Journal, June 10 and 17, 1893.) 
Sherer, J. The Gold Finder of Australia. London, 1853. 
— Life and Adventures of a Gold Digger. London, 1856. 
Sidney, S. The Three Colonies of Australia — New South Wales, 
Victoria, and South Australia ; their Gold Fields, Copper Mines, 
&c. 1854. 
Silicate of Gold. Bischof’ s Chemical Geology, in., p. 534. 
Silltman, B. Gold associated with Scheelite in Idaho, U. S. A. 
(Am. Jour. Sci., xiii., 1877, p. 451.) 
Simpson, J. W. Process of Extracting Gold, Silver, and Copper 
from their Ores. Patent No. 323222 (U.S.), 1884. 
Skey, Wm. Notes on the proposed Substitution ot Cyanide ol 
Potassium for Sodium in certain Amalgamating Processes tor 
the Extraction of Gold from Metallic Sulphides, &c. (Trans. 
N. Z. Inst., i., 1868, pp. 434-5.) . , . 
On the Occurrence of Native Lead at Colli ngwood and its 
Association with Gold. {Ibid. xx., 1888, p. ‘Mi.) 
— Gold, its Formation in our Reefs, and Notes on some iNewly 
Discovered Reactions. (Proc. A. A. A. S., i., 18S7, p. 155.) 
— On the Oxidation of Gold. ( I'raus. N. Z. Inst., xxiv., 189-., p. dSL; 
Small, G. W. Notes on the Stamp Mills aud Chlorination M orks 
of the Plymouth Gold Mining Company, Annador County, 
California. (Trans. Am. Inst. Min. Eng., 18SG.) . 
Smith, A. M. Gold Mining in India. (Eng. and Min. Jour., ivi., 
1893, pp. 81-82.) 
