194 NATURAL HISTORY. [NORTH GALLERY. 
Shell-limestone, 47 
Strontia, sulphate, 55 Uranium,phosphate,55 
Shorl, 38 
Strontianite, 41 
-sulphate, 58 
Siberite, 38 
Sulphur, native,5 
Vauquelinite, 41 
Siderite, 21 
Sulphurets, 5—13 
Vesuvian, 35 
Sideroschizolite, 26 
Sulphuric acid, 55 
Velvet ore, 58 
Silica, 20—24 
Sun opal, 24 
Vermilion, native, 9 
Sillimanite, 26 
Sun-stone, 29 
Vivianite, 54 
Silver, antimonial,3 
Surturbrand, 62 
Vitriol, blue, 58 
-auriferous, 3 
Talc, 32 
- green, 58 
--chloride, 60 
Tantalite, 40 
Vitriol, white, &8 
-muriate, 60 
Tellurets, 3 
Wad, 13 
—— native, 2 
Tellurium, 3 
Wavellite, 55 
- red,11 
Tennantite, 7 
Websterite, 58 
--stibiuret, 3 
Tesselite, 27 
Weiss-ertz, 12 
—— sulphuret, 10 
Tetradymite, 3 
Wernerite, 31 
Silver-glance, 10 
Thallite, 35 
Willemite, 26 
Sinter, siliceous, 21 
Tharandite, 49 
Withamite, 35 
Skorodite, 53 
Thenardite, 55 
Witherite, 41 
Slate spar, 45 
Thomsonite, 27 
Wolfram, 40 
Slickenside, 8 
Thulite, 26 
Wollastonite, 25 
Smaragdite, 31 
Tile-ore, 17 
Wolnyne, 56 
Soda, carbonate, 41 
Tin, oxide, 18 
Wood-opal, 24 
-muriate, 60 
-sulphuret, 9 
Wood-stone, 22 
-nitrate, 55 
—- stone, 18 
Wood-tin, 18 
*-sulphate, 55 
Tincal, 41 
Wootz-ore, 14 
Sodalite, 38 
Tin pyrites, 9 
Yenite, 34 
Sodium chloride,60 
Tinder-ore, 40 
You-stone, 28 
Somervillite, 35 
Titan-sliorl, 39 
Yttria, phosphate, 54 
Sordavalite, 36 
Titanite, 39 
Yttrium fluoride, 59 
Sphaeroiite, 31 
Topaz, 39 
Yttrocerite, 59 
Sphaerosiderite, 50 
Tourmaline, 38 
Yttrotantalite, 40 
Sphene, 39 
Trauben-ertz, 54 
Zeagonite, 29 
Spinel, 19 
Tremolite, 33 
Zeolites, 27, 28 
Spineilane, 37 
Triphane,30 
Zinc, blende, 5 
Spodumen, 30 
Triphyline, 54 
-carbonate, 51 
Staurolite, 37 
Triplite, 54 
Zinc, ore, red, 17 
-silicate, 26 
Steatite, 25 
Trona, 41 
Steinheilite, 36 
Tufa, calcareous, 48 
Tungsten, 40 
-sulphate, 58 
Sternbergite, 7 
Zinc vitriol, 58 
Stilbite, 28 
Turquois, 55 
Zinkenite, 11 
Stiipnomelane, 26 
Uranite, 55 
Zircon, 26 
Stinkstone, 48 
Uran mica, 55 
Zoisite, 35 
Stones, meteoric, 2 Uranium, oxide, 17 
Strcmtia,carbonate,41 
Zunder-ertz,40 
C. KONIGr. 
Oct. 16, 184ft 
