GALLERY.] 
Manganese spar, 50 
Manganite, 13 
Marie, 49 
Marmolite, 25 
Mascle, 37 
Meerschaum, 25 
Mei'onite, 31 
Melanglance, 11 
Melanite, 36 
Melilite, 36 
Mellite, 61 
Menacanite, 39 
Menilite, 24 
Mercury, native, 3 
- chloride, 60 
-- muriate, 60 
-suiphuret, 9 
Mesitine spar, 49 
Mesotype, 27 
Meteorites, 2 
Miargvrite, 11 
Mica, 32 
Microlite, 40 
Miemite, 49 
Minium, native, 17 
Mispickel, 12 
Misy, 58 
Molybdates, 40 
Molybdena sui¬ 
phuret, 12 
Molybdena-ochre, 40 
Molybdic acid, 40 
Moonstone, 29 
Moroxite, 54 
Mountain blue, 51 
Mountain cork, 34 
Mountain wood, 34 
Muriacite, 57 
Mussite, 34 
Nagyag-ore, 3 
Naker-feldspar, 29 
Naphtha, 62 
Natrolite, 27 
Needle-ore, 9 
Needle-stone, 27 
Nepheline, 31 
Nickel, arseniate, 53 
—— green, 53 
-suiphuret, 6 
Nitre, native, 55 
Nosine, 37 
NATURAL HISTORY. ] 93 
Nutallite, 31 
Obsidian, 31 
Octahedrite, 39 
Oligist-iron, 14 
Oligoclase, 30 
Olive-malachite, 54 
Olive-ore, 53 
Olivine, 25 
Opal, 24 
Orpirnent, 11 
Orthite, 37 
Osm-iridium,3 
Palladium, 3 
Pargasite, 33 
Paulite, 34 
Pea iron ore, 16 
Pea stone, 43 
Pearl sinter, 21 
Pearl spar, 50, 51 
Pearl stone, 31 
Pelioma, 36 
Pericline, 30 
Peridot, 25 
Petalite, 30 
Pharmacoiitei 53 
Phannacosiderite, 5 
Phenacite, 37 
Phiiipsite, 29 
Phosphorite, 54 
Phosphyttrite, 54 
Picrolite, 25 
Pimelite, 23 
Pinite, 32 
Pistacite, 35 
Pitch ore, 17 
Plagionite, 12 
Plasma, 23 
Platinum, 3 
Pleonaste, 19 
Plomb-gomme, 19 
Polybasite, 11 
Poiyhalite, 58 
Polymignite, 39 
Polysphrerite, 54 
Poonahlite, 2? 
Porcelain jasper, 24 
Potassa, nitrate, 55 
Prase, 22 
Prehnite, 28 
Prunnerite, 25 
Pseudomalachite, 54 
Psilomelane, 13 
Pycnite, 39 
Pyrgome, 34 
Pyrites, magnetic, 6 
Pyrochlore, 39 
Pyrodmalite, 38 
Pyrolusite, 13 
Pyromorpliite, 54 
Pyrope, 36 
Pyrophyllite, 32 
Pyrophvsalite,39 
Pyrorthite, 37 
Pyroxene, 34 
Quartz, 21, 22 
Quicksilver, native, 3 
Realgar, 11 
Retinasphalt, 61 
Rhomb-spar, 49 
Riband jasper, 24 
Rock crystal, 20 
Rock salt, 60 
Rock wood, 34 
Romanzowite, 36 
Roschgewachs, 11 
Rubellite, 38 
Ruby, 19 
Ruby-copper, 17 
Rubj^-siiver, 11 
Rutile, 39 
Sal ammoniac, 60 
Salite, 34 
Salt, common, 60 
Saltpetre, 55 
Sammeterz, 58 
Sanidine, 30 
Sapphire, 19 
Sassoline, 41 
Satin-spar, 46 
Saussurite, 31 
Scapolite, 31 
Schaalenblende, 5 
Scheelite, 40 
Scheererite, 61 
Scherbenkobalt, 4 
Schiller-spar, 34 
Schriftertz, 3 
Scolicite, 27 
Selenite, 57 
Seleniurets, 4 
Selenium sulphur, 4 
Serpentine, 25 
