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IX. SALTS OF POTASH— 
Sulphate of Potash 
Alum, Potash-Alum 
Alum-Stone and Feather-Alum 
Nitrate of Potash, Saltpetre 
X. SALTS OF SODA— 
Soda, Carbonate of Soda 
Trona, Urao 
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Rock-Salt, Common Salt, Chloride of Sodium 34 
Nitrate of Soda . . . 35 
Sulphate of Soda, Glauber Salts . 35 
Tincal, Borax, Borate of Soda . . 36 
XI. SALTS OF MAGNESIA— 
Boracite, Borate of Magnesia 
Epsomite, Sulphate of Magnesia 
XII. SALTS OF AMMONIA— 
Sal Ammoniac, Muriate of Ammonia 
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XIII. COMBUSTIBLE MATTERS— 
Sulphur . . . .37 
Honey-Stone, Mellite . . .38 
Humboldtite and Struvite . . 38 
Amber, Succinite . . .38 
Aspbaltum . . . .38 
Retinite, Elaterite . . .39 
Fossil Wax, Scheererite, Mineral Naphtha 39 
Carbons of the Mineral Kingdom . 39 
Graphite . . . .39 
Anthracite . . . .39 
Common Coal . . . .39 
Jet . ■ . .40 
Brown Coal, Lignite . . .40 
Peat . . . - .41 
XIY. HEAVY METALS, METALLIC MINERALS OR 
ORES— 
1. NOBLE OB. PRECIOUS METALS. 
Gold ..... 42 
Telluric Gold .... 44 
Platinum . . . . .44 
Iridium . . . .44 
Osm-Iridium . . . .45 
Palladium . . . .45 
Silver. 
Native Silver . . . .45 
Antimonial Silver . . .46 
Silver Glance, Sulphate of Silver . 46 
Brittle Glance Silver, Melanglance . 46 
Red or Ruby Silver Ore, Silver-Blende . 47 
Chloride of Silver, Horn-Silver . . 47 
Iodide of Silver . . .47 
Seleniuret of Silver . . .47 
2. COMMON METALS. 
Quicksilver or Mercury. 
Native Amalgam . . .48 
Native Mercury . 
Cinnabar, Sulphuret of Mercury . 
Chloride of Mercury 
Iodide of Mercury, Seleniuret of Mercury . 
Copper. 
Native Copper . 
Copper Glance, Chalcosite 
Erubescite, Variegated Copper Ore 
Copper Pyrites, Chalcopyrite 
Grey Copper Ore, Fahlore 
Cuprite, Red Oxide of Copper 
Azurite, Blue Carbonate of Copper 
Malachite 
Phosphocalcite and Libetheriite 
Dioptase, Emerald Copper 
Liroconite, Euchroite, and Olivenite 
Cyanosite, Blue Vitriol, and Brochantite 
Atacamite, Chloride of Copper 
Nickel. 
Millerite, Sulphuret of Nickel 
Copper Nickel . 
Chloanthite, White Nickel 
Antimonial Nickel 
Nickeliferous Grey Antimony 
Nickel Ochre 
Cobalt. 
Cobalt Pyrites, Sulphuret of Cobalt 
Cobaltine 
Smaltine, Grey Cobalt 
Earthy Cobalt . 
Cobalt Bloom, and Red Earthy Cobalt 
Iron. 
Native Iron and Meteoric Stones , 
Magnetic Pyrites, Pyrrhotine 
Pyrites .... 
Marcasite, Spear Pyrites . 
Magnetite, Magnetic Iron Ore 
Haematite, Specular Iron 
Titanic Iron 
Brown Haematite, Limnite 
Argillaceous Iron Ores 
Spathose Iron and Sphmrosiderite 
Black-band and Mesitine-spar 
Phosphates of Iron 
Arseniates of Iron 
Sulphate of Iron 
Manganese. 
Sulphuret of Manganese . 
Oxides of Manganese 
Hausmannite 
Braunite 
Manganite 
Pyrolusite, Grey Manganese Ore . 
Psilomelane 
Leptonemerz and Polianite 
Wad .... 
Red Manganese Ore 
Manganese Spar, Rhodonite 
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