451 



HYDRODYNAMICS. 



Specific 



Spar, fluor, red, or false ruby, . . 3.1911 



octahedral, . . .3.1815 



yellow, or false topaz, . 3.0967 



green, or false emerald, . 3.1817 



octahedral, . . 3.1838 



blue, or false sapphire, . S.1688 



greenish blue, or false aquamarine, 3.1820 

 violet, or false amethyst, . 3.1757 



violet purple, . . 3.1857 



English, . . . 3.1796 



ofAuvergne, . . 3.0943 



in stalactites, . . 3.1668 



pearl, or bitter, (carb. of lime and mag- 

 nesia,) . . . 2.8378 

 calcareous rhomboidal, . . 2.7151 

 in tubes, . 2.71409 

 of France, . 2.7146 

 prismatic, . . 2.7182 

 and pyramidal, 2. 71 15 

 pyramidal, . . 2.7141 

 (puant gris,) . . 2.7121 

 (puant noir, ) 2.6207 

 or flos ferri, . . . 2.6747 

 Spargel stone. See Phosphorite. 



Spermaceti, .... 0.9433 



Spinelle. See Ruby. 

 Sphene. See Rutilite. 

 Spirit of wine. See Alcohol. 

 Spodumene, or triphane, . Hauy. 



Dandrada. 

 Stalactite transparent, 



opaque, .... 



penetrated with water, 



Staurotide, staurolite, or grenatite, Hauy. 

 Steatites of Bareight, 



rnetrated with water, 

 , 



penetrated with wate'r, 



Steel, . . Muschenbroek. 



soft, .... 



hammered, .... 

 hardened in water, 



hammered, and then hardened in water, 

 Stilbite, .... 



St John's wort, inspissated juice of, 



Strontian, sulphate of, 



carbonate of, 



3.1923 

 3.218 

 2.3239 

 2.4783 

 2.5462 

 3.286 

 2.6149 

 2.6657 

 2.5834 

 2.6322 

 7.767 

 7.8331 

 7.8404 

 7.8163 

 7.8180 

 2.50 

 1.5263 

 f 3.583 

 13.958 

 ~ 3.658 

 675 

 2.4158 

 2.1429 

 2.1113 

 2.5616 

 2.6111 



rs. 

 ts.e 



Stone, sand, paving, . . 



grinding, . . 



cutlers, . . 



Fountainbleau, glittering, 



crystallized, 



scythe of Auvergne, mean grained, 2.5638 



fine grained, 2.6090 



coarse grained, 2.5686 



Lorraine, . . 2.5298 



Liege, . 2.6356 



mill, .... 2.4835 



Bristol, 2.510 



Burford, .... 2.049 



Portland, 2.496 



rag, 2.^70 



rotten, . . . .1.981 



St Cloud, 2.201 



St Maur 2.034 



Notre Dame, .... 3.378 



Stone, Clicard from Brachet, ~. . . 2.357 



rock of Chatillon, . . . 2.1 22 



hard paving, . . . 2.460 



Siberian blue, .... 2.945 



touch, 2.415 



prismatic basaltes, .... 2.722 

 of the quarry of Boure, . . . 1.3864 

 ofCherence, . . 2.4682 

 Storax, . . . 1.1098 

 Sugar, white, - . . Muschenbroek. l.ft'00'0 

 Sulphur, native, . . Hauy. 2.0332 

 fused, . ... 1.9907 

 Sulphuric, or vitriolic acid, . . 1.841 

 Sulphuret, triple, of lead, antimony, and cop- 

 per, . ' . . . . Hatchet. 5.766 

 Sylvanite, or tellurite, in a metallic state, 



twice fused, .... 6.343 



Sylvan, native, . . Jacquin,jun. 4.107 



Muller. 5.723 



Klaprotfi. 6.115 



ore, yellow, . . Muller. 10.678 



black, . . Jacqnin, jun. 6.157 



Muller. 8.919 



Syringa, . . Muschenbroek. 1.0989 



Specific 



Tacamahaca, resin, 



Hauy, 



Talc, black crayon, 

 ditto German, 

 yellow, 

 white, . 

 of mercury, 



black, .... 



earthy, .... 



slaty, . Gahn and Bcrzelius. 



common Venetian, . . 



indurated, . . . 



Tallow, ... 



Tantalite, . . . Ekeberg. 



Tantalium metal, . . Berzelius. 



in large masses, Gahn and Berzelius. 



in small pieces, 



Tartar, . . . Muschenbroek. 



Telesie, See Sapphire. 

 Terra Japonica, 



Tellurium, native, 



graphic, 

 yellow, 

 black, 

 Thumerstone. See Axinile. 



Tin, pure, from Cornwall, fused, Watson. 



fused and hammered, 

 of Malacca, fused 



fused and hammered, 

 ofGallicia, . . . Gellert. 

 of Ehrenfriedensdorf in Saxony, Gellert. 

 pyrites, . . Klaprolh. 



La Metherie. 



stone, 



black, 



Gellert. 



Brunich. 

 Brisson, 



1.0463 

 C2.8534 

 (2.8729 

 2.080 

 2.246 

 2.655 

 2.704 

 2.7917 

 2.9004 

 2.6325 

 2.718 

 (2.700 

 I 2.800 

 2.90 

 0.9*19 

 7.953 

 5.61 

 6.291 

 6.208 

 1.8490 



1.3980 

 ( 5.700 

 J6.10 



5.7 

 10.6 



8.9 



(7.170 



\ 7.291 



7.291 



7.296 



7.306 



7.063 



7.271 



4.350 



4.785 



(6.300 



i 6.989 



6.750 



6.901 











