Sulfides
Displaying 151 - 200 of 491
| Catalog # | Name | Description | ||
|---|---|---|---|---|
| 151 | 00.2.4.24.0006 | Galena | Massive galena in quartz with small amounts of chalcopyrite. Color: GY |
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| 152 | 00.2.4.24.0007 | Galena | Massive ore samples with some chalcopyrite. Color: GY-BK |
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| 153 | 00.2.4.24.0010 | Galena | And chalcopyrite. |
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| 154 | 00.2.4.24.0011 | Galena | And chalcopyrite. |
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| 155 | 00.2.4.24.0012 | Chalcopyrite | Massive, with pyrite & quartz. |
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| 156 | 00.2.4.25.0007 | Sphalerite | Hand: massive intermixed with chert . Miniature: sphalerite crystals on quartz crystals |
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| 157 | 00.2.4.25.0008 | Sphalerite | Matrix covered on both sides with sphalerite crystals to 1/2". Crystal system Cubic/iso. Color: BK,RD |
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| 158 | 00.2.4.25.0009 | Sphalerite | None |
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| 159 | 00.2.4.25.0010 | Sphalerite | Crystals to 1/8" - 1/4" on chert matrix. |
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| 160 | 00.2.4.26.0003 | Sphalerite | Massive; 1 miniature has weathered crystals with chalcopyrite crystals |
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| 161 | 00.2.4.26.0005 | Sphalerite | Massive sphalerite in chert. |
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| 162 | 00.2.4.26.0009 | Sphalerite | Massive. |
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| 163 | 00.2.4.26.0013 | Sphalerite | Two glass vials of crushed sphalerite. |
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| 164 | 00.2.4.27.0001 | Sphalerite | Massive; specimen is cracking. |
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| 165 | 00.2.4.27.0003 | Sphalerite | Crushed. |
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| 166 | 00.2.4.27.0004 | Sphalerite | Dark crystals to 1/2" covering top of piece; also crystals on bottom partially in chert |
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| 167 | 00.2.4.27.0007 | Sphalerite | Massive. |
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| 168 | 00.2.4.28.0004 | Sphalerite | Sphalerite or blende, zinc ore. |
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| 169 | 00.2.4.28.0007 | Sphalerite | Massive, some cleavage faces; miniature has rough, dull crystals |
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| 170 | 00.2.4.28.0008 | Sphalerite | Massive, rough cleavage faces & crystals. |
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| 171 | 00.2.4.28.0009 | Sphalerite | Massive, rough cleavage faces & crystals. |
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| 172 | 00.2.4.29.0001 | Cinnabar | Specimen crumbling. |
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| 173 | 00.2.4.29.0002 | Cinnabar | Tiny crystals scattered on matrix. Color: RD |
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| 174 | 00.2.4.29.0003 | Cinnabar | Ore sample showing primarily blue copper stain. Color: ML |
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| 175 | 00.2.4.29.0004 | Cinnabar | None |
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| 176 | 00.2.4.29.0005 | Cinnabar | Crystalline coating. Color: RD |
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| 177 | 00.2.4.29.0006 | Chalcocite | Black, massive with small quartz blebs. |
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| 178 | 00.2.4.29.0007 | Chalcocite | Massive, brown-black. |
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| 179 | 00.2.4.29.0008 | Chalcocite | Massive, tarnished to red-gold; pyrite present |
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| 180 | 00.2.4.29.0009 | Bornite | Massive, dull black. |
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| 181 | 00.2.4.29.0010 | Bornite | Massive, dark gray metallic; minor copper minerals (azurite/malachite) |
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| 182 | 00.2.4.29.0011 | Bornite | Massive, dark gray. |
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| 183 | 00.2.4.29.0012 | Pyrrhotite | Massive, black. |
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| 184 | 00.2.4.29.0013 | Nickeline | Massive. Color: PK-OR |
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| 185 | 00.2.4.30.0001 | Pyrite | Miniature shows pyritohedral crystals; hand is compact aggregate |
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| 186 | 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. |
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| 187 | 00.2.4.30.0004 | Pyrite | Crystal faces on one side of rock layer. |
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| 188 | 00.2.4.30.0005 | Pyrite | Thumbnails mostly massive; miniature has crystals at one end. |
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| 189 | 00.2.4.30.0006 | Pyrite | Scattered crystals in iron matrix. Poor crystals on quartz. |
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| 190 | 00.2.4.30.0007 | Pyrite | None |
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| 191 | 00.2.4.30.0008 | Pyrite | Cubic crystals to 3/8" scattered among quartz crystals; tiny crystls with calcite on matrix |
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| 192 | 00.2.4.30.0010 | Pyrite | Vial contains decomposed materail; 1 large partial strated crystal on pyrite matrix |
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| 193 | 00.2.4.30.0011 | Pyrite | None |
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| 194 | 00.2.4.30.0013 | Pyrite | One massive; other has striated crystals to 3/8" on an end. |
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| 195 | 00.2.4.30.0017 | Pyrite | Crystals on quartz crystals to 1/4". |
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| 196 | 00.2.4.31.0001 | Pyrite | Massive pyrite, one side coverd with 3/8" quartz crystals with larger pyrite (1/2") on quartz. |
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| 197 | 00.2.4.31.0002 | Pyrite | Dubic crystals with iron-stained quartz crystals on massive pyrite & quartz matrix |
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| 198 | 00.2.4.31.0003 | Pyrite | TN's - pieces of cubic crystals; miniatures - clusters of crystals |
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| 199 | 00.2.4.31.0004 | Pyrite | Granular aggregate. |
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| 200 | 00.2.4.31.0005 | Pyrite | Crystals on small quartz crystals. Massive pyrite with pyrite & quartz crystals in vug at one end. |
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