378 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL, 58 



Silver— Continued. Reference 



Number 



Origin of minerals of 1206 



Precipitation of, from tin 1472 



Queensland 877, 889, 918, 932, 935, 936 



Saxony, Erzgebirge 578 



Sellheim on Herberton district, Queensland 932 



Separation from tin 1472, 1534 



Siberia 965 



Skertchly on deposits in Queensland 935, 939 



Sulphides of associated with tin in Bolivia 155 



Tasmania .1079, 1114 



United States 1206 



Viebig on deposits of, in the Erzgebirge, Saxony 578 



World statistics since 1890 1694 



Silver ores, see Association of tin with. 



Silver sulphides, see Association of tin with. 



Silver Crown district, see Wyoming. 



Silver Hill, see Washington. ^ 



Silver Queen mine, see Tasmania, Zeehan. 



Silverton district, see New South Wales. 



Silver Valley, see Queensland, Herberton district. 



Simmersbach, W 1187 



Simmons, Jesse 1018, 1019, 1019a 



Simmons, Wm 455 



Simonin, L 526, 1416 



Simpang, see Sumatra. 



Simpson, Edward S 1267-1269 



Simratari, see India, Chota Nagur. 

 Singapore, see Malay Peninsula. 



Singewald, J. T., Jr 573a 



Singkap Island, see East Indies, Singkep. 

 Singkep, see Bast Indies. 



Skene, A. J., and Smyth, R. B 1235 



Skertchly, Sydney B. J 934, 935, 936 



Skewes, Edward 456, 1662 



Slack, W. E 727 



Slags, Bohne on recovery of tin from .* 1453 



Brandenburg, Weyland, and Kempen on recovery of tin from 1456 



Dykes on analyses of tin slags 1483 



Thiollier on treatment of tin slags in Cornwall. 1579 



Slagle, Robert L 1569 



Slater, W 1570 



Slee, W. H. J 839 



Slimes (tin), Mackenzie on determination of tin in 1529 



Hicks on methods of saving 1505 



Treatment of, in Cornwall 1654, 1657 



Slime tin (a variety of wood tin). Field on two specimens of 1607 



