Hydroxides
Displaying 101 - 150 of 223
Catalog # | Name | Description | ||
---|---|---|---|---|
101 | 00.2.9.56.0001 | Chromite | Massive. Color: BK | |
102 | 00.2.9.56.0002 | Chromite | Massive. Color: BK | |
103 | 00.2.9.56.0003 | Cassiterite | Small nuggets (all but 1 larger in glass vial). Color: BR | |
104 | 00.2.9.56.0004 | Cassiterite | Ore | |
105 | 00.2.9.56.0007 | Pyrolusite | Massive, showing fibrous sprays. Color: GY | |
106 | 00.2.9.56.0008 | Romanechite | Dull, black, massive. Color: BK | |
107 | 00.2.9.56.0009 | Chromite | Massive. Bit of green quartz. Color: BK | |
108 | 00.2.9.56.0010 | Chromite | Massive. Color: BK | |
109 | 00.2.9.56.0013 | Pyrolusite | None | |
110 | 00.2.9.57.0003 | Limonite | Limonite, shot ore, bog ore. | |
111 | 00.2.9.57.0011 | Limonite | None | |
112 | 00.2.9.58.0002 | Limonite | None | |
113 | 00.2.9.58.0007 | Limonite | Fibrous limonite, iron ore. | |
114 | 00.2.9.59.0001 | Limonite | Yellow ochre. Color: YL | |
115 | 00.2.9.60.0002 | Limonite | None | |
116 | 00.2.9.60.0004 | Limonite | Modular iron ore, limonite. | |
117 | 00.2.9.60.0009 | Hematite | Ore. | |
118 | 00.2.9.61.0001 | Limonite | None | |
119 | 00.2.9.61.0002 | Limonite | None | |
120 | 00.2.9.61.0006 | Hematite, var. martite | Each specimen is a group of 1" - 1/4" crystals. Color: BK | |
121 | 00.2.9.61.0010 | Rutile | A single striated crystal, cluster of crystals showing some twinning. Color: BK | |
122 | 00.2.9.64.0002 | Franklinite | Granules in calcite and massive green willemite. Color: BK | |
123 | 00.2.9.73.0002 | Goethite | Botryoidal iron ore. | |
124 | 00.2.9.73.0010 | Zincite | Typical conglomerate of zincite, franklinite and willemite grains and blebs. Color: RD | |
125 | 00.2.9.74.0001 | Hematite | Massive, shiny. Color: GY | |
126 | 00.2.9.74.0004 | Goethite | Columnar iron ore. | |
127 | 00.2.9.76.0002 | Hematite | Massive. Color: BK | |
128 | 00.2.9.79.0001 | Limonite | Botryoidal limonite. | |
129 | 00.2.9.79.0003 | Limonite | None | |
130 | 00.2.9.81.0001 | Limonite | Iridescent. | |
131 | 00.2.9.81.0002 | Ilmenite | Massive. Color: BK | |
132 | 00.2.9.81.0003 | Limonite | (Menaccanite). | |
133 | 00.2.9.81.0004 | Limonite | None | |
134 | 00.2.9.84.0007 | Spinel | None | |
135 | 00.2.9.88.0001 | Goethite | Shiny, botryoidal. Color: BK | |
136 | 00.2.9.89.0001 | Limonite | Limonite-velvet ore. | |
137 | 00.2.9.89.0004 | Limonite | Modular limonite-fibrous-mamillary. | |
138 | 00.2.9.92.0001 | Franklinite | Massive with some zincite and willemite. Color: BK | |
139 | 00.2.9.92.0003 | Franklinite | Mixture of about 1/4" granules of franklinite, zincite and willemite. Color: BK | |
140 | 00.2.9.92.0005 | Rutile | None | |
141 | 00.2.9.92.9001 | Limonite | None | |
142 | 00.2.9.94.0005 | Cassiterite | Fine, twinned, shiny crystals to 1/2". Color: BK | |
143 | 00.2.9.94.0006 | Bauxite | "Bauxite" is a general term for hydrated aluminum oxides, Gibbsite Al(COH)3, Boehmite AlO(OH), and Diaspore AlO(OH). Color: BR | |
144 | 00.2.9.94.0007 | Cassiterite | Massive. | |
145 | 00.2.9.94.0008 | Brookite | Cluster of crystals to 1/4" on one corner of matrix. Color: BK | |
146 | 00.2.9.94.0009 | Brookite | Appears to be composed of crystals 1/4" to 1" all connected. Color: BK | |
147 | 00.3.9.57.0004 | Limonite | None | |
148 | 00.3.9.60.0001 | Limonite | Iron ore, limonite. | |
149 | 1968.9.36.17503 | Hematite | Cluster of blades, mostly broken. Color: BK | |
150 | 1970.47.1.0168 | Hematite | Iron. |