D Dacite, [187] Dense, [176] Diamond, [157] Diamonds, Matura, [127] Diamonds, slave’s, [133] Diatoms, [231] Dikes, [174] Diorite, [182] Dog-tooth spar, [145] Dolomite, [99] Dry bone, [68]
E Earth, diatomaceous, [23] Elements, listed, [267] Emerald, [125] Emerald, Oriental, [75] Emery, [76] Enstatite, [117] Epidote, [134] Equipment, [7] Erubescite, [42] Extrusive, [173]
F Feldspar, [110] Feldspar, alkalic, [111] Felsite, [186] Felsitic, [176] Ferromanganese, [70] Flagstone, [207] Flint, [106] Fluorine, [162] Fluorite, [162] Fossils, [266] Fragmental, [176] Franklinite, [69] Freestone, [207]
G Gabbro, [183] Galena, [60] Garnet group, [121] Garnet, Sirian, [123] Geodes, [255] German silver, [82] Gilsonite, [229] Glassy, [176] Glucinum, [125] Gneiss, [237] Goethite, [51], [52] Gold, [31] Gold foil, [64] Gold group, [29] Gossan, [50] Granite, [178] Granite, graphic, [179] Granitoid, [176] Graphite, [156], [219] Gravel, [201] Graywacke, [206] Grit, [206] Grossularite, [122], [123] Guano, [230] Gumbo, [210] Gypsum, [150]
H Halite, [163] Hardness, [20] Hardpan, [216] Heavy spar, [154] Heliotrope, [106] Hematite, [53] Hemihedral forms, [19] Hercynite, [98] Hexagonal system, [18] Hornblende, [121] Hornstone, [107] Hyacinth, [127] Hypersthene, [118]
I Ice, [167] Iceland spar, [145] Ice stone, [78] Ilmenite, [94] Intrusive, [174] Iron, [47] Iron, bog, [50] Iron, chromic, [87] Iron, magnetic, [54] Iron pyrites, [56] Iron, spathic, [55] Iron, specular, [53] Isometric system, [13]
J Jacinth, [127] Jargons, [127] Jargoons, [127] Jasper, [106] Jet, [222]
K Kaolin, [137], [208] Kaolinite, [137]
L Labels, [5] Labradorite, [113], [116] Laccolith, [174] Lapilli, [191] Lava, [173] Lead, [59] Lead glance, [60] Lead, green ore, [63] Lead, white ore, [61] Lepidolite, [129], [130] Lignite, [218], [219] Limestone, [212] Limestone, encrinal, [214] Limestone, hydraulic, [214] Limestone, lithographic, [214] Limonite, [49], [51] Loess, [210] Luster, [23]
M Magma, [173] Magnesite, [98] Magnesium group, [96] Magnetite, [54] Malachite, [45] Malanite, [124] Malta, [229] Manganese group, [70] Manganite, [72] Marble, [243] Marble, Suisun, [146] Marcasite, [57] Marl, [211] Mercury, [90] Meteorites, [262] Mica group, [128] Microcline, [113], [114] Millerite, [83] Mineral tables, [25] Minerals, defined, [10] Molybdenite, [81] Molybdenum, [80] Monoclinic system, [17] Monzonite, [181] Morion, [103] Mother-of-pearl, [148] Muscovite, [129]