A study of the chemistry, structure, and physical properties of minerals.
Mineralogy
Displaying 1001 - 1100 of 2805
Cat. # | Name | Description | ||
---|---|---|---|---|
1001 | 1970.47.1.0226 | Sphalerite | Solid sphalerite showing some crystal form. Color: BR | |
1002 | 00.2.10.189.0008 | Galena | Galena with quartz crystals. | |
1003 | 00.2.4.34.0003 | Pyrite | Drusy pyrite on matrix. | |
1004 | 00.2.3.650.0007 | Cryolite | Monoclinic. | |
1005 | 1995.36.0017 | Ferrocolumbite | Massive; striated faces, partial terminations. Color: BK | |
1006 | 00.2.6.212.0011 | Malachite | Green copper carbonate. | |
1007 | 1990.53.0214 | Tourmaline group | None | |
1008 | 00.2.9.83.0002 | Galena | Galena, pyrite, Fe, quartz, sphalerite. | |
1009 | 00.2.3.667.0004 | Clinochlore | Ripidolite, the iron rich variety of clinoclore. Color: GR | |
1010 | 1987.3.0036 | Dolomite | Calcite crystals on dolomite (Matrix) | |
1011 | 00.2.9.56.0001 | Chromite | Massive. Color: BK | |
1012 | 2006.15.0119 | Quartz var. Geode | Medium in size quartz geode rough, unopened rock, presumably with massive quartz crystals inside, dull luster (vitreous within) 7 on hardness scale, (quartz) crystals unknown colors Color: Gray | |
1013 | 00.2.10.147.0008 | Calcite | Crystals with hematite crystals. | |
1014 | 00.2.4.10.0001 | Copper | None | |
1015 | 1970.47.1.0265 | Talc | Color: PK | |
1016 | 00.2.4.25.0007 | Sphalerite | Hand: massive intermixed with chert . Miniature: sphalerite crystals on quartz crystals | |
1017 | 1990.53.0072 | Gypsum | Var. selenite, single crystals & large cluster w/sand inclusions; clear & brown | |
1018 | 00.2.9.69.0008 | Feldspar | Orthoclase feldspar. | |
1019 | 1990.53.146.0008 | Wavellite | Green radiated structure, hemispheres in limestone matrix. | |
1020 | 00.2.6.198.0013 | Gypsum | None | |
1021 | 1990.53.0135 | Copper | None | |
1022 | 1986.16.54.0003 | Tourmaline group | None | |
1023 | 00.2.5.101.0012 | Quartz | Crystal. | |
1024 | 00.2.13.528.0004 | Feldspar | Oligoclase. | |
1025 | 00.2.4.40.0006 | Halite | Isometric; 1 tube, numerous specimens, approx. 20+. | |
1026 | 00.2.3.658.0004 | Sulfur | None | |
1027 | 1995.36.0049 | Bindheimite | Small yellow blebs in matrix. (Member of stibicomite group). Color: YL | |
1028 | 00.2.6.239.0007 | Siderite | None | |
1029 | 1990.53.0247 | Aurichalcite | Fibrous aurichalcite (might be malachite). | |
1030 | 2006.15.0036 | Quartz, amethyst | Medium in size amethyst specimen, uneven ridges, rich violet colour, vitreous luster, 7 on hardness scale; silicon dioxide Color: Violet | |
1031 | 00.3.6.208.0011 | Quartz | None | |
1032 | 00.2.5.97.0010 | Quartz | Crystals. | |
1033 | 00.2.3.673.0003 | Kyanite | Crystal blades in quartz. Color: BL,TN | |
1034 | 00.2.9.64.0002 | Franklinite | Granules in calcite and massive green willemite. Color: BK | |
1035 | 1990.53.0313 | Quartz, geode | None | |
1036 | 1970.47.1.0149 | Calcite | None | |
1037 | 00.2.10.154.0001 | Calcite | Calcite crystals in coal. | |
1038 | 00.2.4.15.0004 | Galena | None | |
1039 | 1970.47.1.0396 | Pyrite | None | |
1040 | 00.2.4.30.0003 | Pyrite | One specimen has cubes of pyrite to 3/8" on quartz crystals. Other, massive pyrite in matrix. a. and b. | |
1041 | 00.2.3.640.0012 | Cinnabar | Small crystals scattered on matrix (possibly chert). Color: RD | |
1042 | 1990.53.0109 | Celestite | White, bladed crystals, intertwined. | |
1043 | 00.2.9.75.0003a | Hemimorphite | (Zinc silicate). | |
1044 | 00.2.6.203.0011 | Wavellite | Two dissimilar specimens: 1 green, broken hemispheres on crystals; 1 white hemispheres coated with bright blue/green(?) | |
1045 | 1990.53.0181 | Variscite | Pale green coating. | |
1046 | 00.2.5.106.0012 | Quartz, amethyst | Crystals. | |
1047 | 00.2.15.330.0002 | Quartz | Geodes. | |
1048 | 00.2.4.43.0001 | Halite | Excellent. | |
1049 | 00.2.3.663.0001 | Skutterudite | Massive; var. smaltite. Color: GY | |
1050 | 00.2.9.50.0006 | Hematite | Massive. Color: BK | |
1051 | 1990.53.0287 | Plattnerite | Large black crystals, dolomite crystals, then a sprinkling of chalcopyrite crystals | |
1052 | 2006.15.0087 | Quartz | Quartz-Agate Medium in size specimen of agate, bands of red and yellow chalcedony visible as well as layers of forming agate, dull to vitreous luster, 7 on hardness scale Color: Red, Orange | |
1053 | 11.11.11.0406 | Cinnabar | Red, earthy coating. Color: RD | |
1054 | 00.2.6.196.0013 | Barite | Clear, gray tabular crystals.e matrix with clear calcites. | |
1055 | 1990.53.0031 | Barite | White, bladed crystals with coating. | |
1056 | 00.2.9.67.0009 | Lepidolite | Massive, fine plate with elbaite var. rubellite crystals in one corner. Color: LV | |
1057 | 1990.53.0349 | Almandine (Garnet group) | Color: BK | |
1058 | 00.2.4.9.0001 | Copper | Native copper. | |
1059 | 1970.47.1.0227 | Galena | None | |
1060 | 00.2.10.562.0012 | Columbite (Tantalite group) | This number has not been assigned a location in the catalog (number not found in catalog). | |
1061 | 00.2.4.34.0004 | Pyrite | Small pyrite crystals lining nodule. | |
1062 | 00.2.3.651.0001 | Halite | None | |
1063 | 1995.36.0018 | Wollastonite | Massive, showing cleavage faces. Color: WH | |
1064 | 00.2.6.212.0012 | Malachite | None | |
1065 | 1990.53.0215 | Quartz | None | |
1066 | 00.2.9.83.0009 | Chalcopyrite | Massive, with pyrite, galena & quartz. | |
1067 | 00.2.3.667.0005 | Clinochlore | A chlorite schist with clear, glassy blebs. Color: GR | |
1068 | 1987.3.0038 | Calcite | None | |
1069 | 00.2.9.56.0002 | Chromite | Massive. Color: BK | |
1070 | 2006.15.0120 | Quartz var. Geode | Medium in size quartz geode rough, unopened rock, presumably with massive quartz crystals inside, dull luster (vitreous within) 7 on hardness scale, crystals unknown colors Color: Gray | |
1071 | 00.2.10.148.0004 | Calcite | None | |
1072 | 00.2.4.10.0002 | Copper | Native copper. | |
1073 | 1970.47.1.0268 | Calcite | None | |
1074 | 00.2.4.25.0008 | Sphalerite | Matrix covered on both sides with sphalerite crystals to 1/2". Crystal system Cubic/iso. Color: BK,RD | |
1075 | 1990.53.0073 | Gypsum | Var. selenite, gray crystal group. | |
1076 | 00.2.9.69.0009 | Feldspar | Oligoclase feldspar. | |
1077 | 1990.53.356.0001 | Fluorite | Two parts. a. Rough green fluorite crystal showing 3 faces. Color: GN | |
1078 | 00.2.6.198.0014 | Gypsum | White, massive, pieces of a 3/4" slab, unpolished var. alabaster | |
1079 | 1990.53.0136 | Quartz | Herkimer "diamonds" quartz crystal Color: CL | |
1080 | 1986.16.54.0004 | Tourmaline group | None | |
1081 | 00.2.5.101.0014 | Quartz | Crystal. | |
1082 | 00.2.13.528.0005 | Feldspar | Oligoclase. | |
1083 | 00.2.4.40.0007 | Halite | Massive. | |
1084 | 00.2.3.658.0005 | Sulfur | Sulfur crystals. | |
1085 | 00.2.6.239.0008 | Barite | Red brown crystals. | |
1086 | 1990.53.0248 | Siderite | Part of a geode with a siderite crystal (brown) and zircon (blue). Color: BR | |
1087 | 2006.15.0037 | Quartz, amethyst | Small in size amethyst crystal, vibrant violet colour, uneven ridges and breakage, vitreous luster, 7 on hardness scale; silicon dioxide Color: Violet | |
1088 | 00.3.6.232.0004 | Vanadinite | In roscolite, canary yellow uranium. | |
1089 | 00.2.5.97.0011 | Quartz | Imperfect crystal. | |
1090 | 00.2.3.673.0004 | Scapolite (Wernerite) | Wernerite was the most common alternate name for the scapolite series, but now it has mostly disappeared from use. A few other names such as mizzonite and dipyre as well as marialite and meionite have been used as names for the entire scapolite series. Now scapolite is a name recognized by most every mineralogist and rock hound the world over. | |
1091 | 00.2.9.64.0005 | Epidote | None | |
1092 | 1990.53.0314 | Quartz, geode | Specimen is broken. Other half is 1990.53.311 | |
1093 | 1970.47.1.0150 | Calcite | None | |
1094 | 00.2.10.154.0004 | Calcite | Bituminous shale matrix; lined with dog-tooth spar. | |
1095 | 00.2.4.15.0005 | Galena | Massive - 1 pseudo cube; other with minor chalcopyrite. Color: GY | |
1096 | 1970.47.1.0397 | Pyrite | None | |
1097 | 00.2.4.30.0004 | Pyrite | Crystal faces on one side of rock layer. | |
1098 | 00.2.3.641.0001 | Copper | Native copper in conglomerate. | |
1099 | 1990.53.0110 | Copper | Copper and calcite. | |
1100 | 00.2.9.75.0003d | Smithsonite | None |