Sulfides
Displaying 351 - 400 of 491
| Catalog # | Name | Description | ||
|---|---|---|---|---|
| 351 | 1970.74.0581M | Pyrite | None |
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| 352 | 1970.74.0582M | Realgar | Small red streaks in pale green/white ulexite. Color: RD |
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| 353 | 1970.74.0613M | Marcasite | Massive & crumbling!!; >10 specimens. |
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| 354 | 1970.74.0665M | Molybdenite | Ore sample; quartz with small traces of pyrite & molybdenite |
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| 355 | 1970.74.0671M | Marcasite | Tarnished red-gold crystals in calcite. |
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| 356 | 1970.74.0680M | Pyrite | Pyrite and gray quartz; massive. |
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| 357 | 1970.74.0697M | Pyrite | Mostly massive, showing a few crystal faces. |
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| 358 | 1970.74.0743M | Bowieite | Var. serpentine. |
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| 359 | 1970.74.0771M | Pyrite | Massive in matrix. |
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| 360 | 1970.74.0777M | Pyrite | Shiny, crystalline aggregate. |
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| 361 | 1970.74.0794M | Pyrite | Ore material; pyrite, bornite, quartz, etc. |
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| 362 | 1970.74.0806M | Pyrite | Massive, brassy, minor galena (could be chaldopyrite) |
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| 363 | 1970.74.0836M | Pyrite | Ore material; quartz, pyrite & |
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| 364 | 1970.74.0860M | Pyrite | None |
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| 365 | 1970.74.0906M | Pyrite | Needle quartz with pyrite crystals. |
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| 366 | 1970.74.0907M | Covellite | Blue covellite mixed with chalcopyrite. |
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| 367 | 1970.74.0910M | Enargite | Silver enargite crystals with gold pyrite crystals |
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| 368 | 1970.74.0915M | Pyrite | Small cluster of 3 crystals. |
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| 369 | 1970.74.0917M | Pyrite | Coating of iridescent drusy pyrite on iron-rich matrix |
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| 370 | 1970.74.0942M | Bornite | Massive, tarnished to iridescence. |
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| 371 | 1970.74.0966M | Pyrite | None |
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| 372 | 1970.74.1005M | Pyrite | Single crystals. |
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| 373 | 1970.74.1007M | Molybdenite | Ore material, small amounts of massive moly with quartz |
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| 374 | 1970.74.1026M | Bornite | Massive |
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| 375 | 1970.74.1031M | Bornite | Massive iridescent with sphalerite. Color: BK |
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| 376 | 1970.74.1033M | Galena | Small blebs & veins of galena with chalcopyrite in pegmatite. Color: GY |
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| 377 | 1970.74.1038M | Pyrite | None |
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| 378 | 1970.74.1047M | Molybdenite | Molybdenite & pyrite scattered through blue calcite |
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| 379 | 1970.74.1049M | Chalcopyrite | Chalocpyrite crystals in calcite matrix. |
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| 380 | 1970.74.1052M | Pyrite | Massive pyrite in slate. |
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| 381 | 1970.74.1057M | Wood | This is an old specimen collected by the French while exploring; cluster of pyrite crystals on matrix |
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| 382 | 1970.74.1086M | Pyrite | Brown, opaque, crystal cluster. |
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| 383 | 1970.74.1186M | Chalcopyrite | Massive - an ore sample. |
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| 384 | 1970.74.1187M | Galena | Fine grained in pegmatite. Color: GY |
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| 385 | 1970.74.1215M | Sphalerite | Massive sphalerite intertwined with chert. |
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| 386 | 1970.74.1227M | Pyrite | Small pyrite crystals in slatey shale. |
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| 387 | 1970.74.1231M | Marcasite | Brassy nodule. |
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| 388 | 1970.74.1255M | Pyrite | A piece of a pyrite "snake" that was 43" long; a picture is included |
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| 389 | 1970.74.1288M | Marcasite | Nodule - decomposing. |
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| 390 | 1970.74.1300M | Bornite | Massive. |
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| 391 | 1970.74.1301M | Chalcopyrite | None |
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| 392 | 1970.74.1341M | Bornite | Massive. |
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| 393 | 1970.74.1367M | Marcasite | Massive on matrix. |
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| 394 | 1970.74.1427M | Pyrite | Small striated pyrite cubes in quartz matrix; possibly some siderite (?) |
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| 395 | 1970.74.1483M | Pyrite | Single cubes 1/4" - 3/8". |
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| 396 | 1970.74.1486M | Pyrite | None |
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| 397 | 1970.74.1488M | Arsenopyrite | On quartz. |
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| 398 | 1970.74.1506M | Galena | Weathered crystal group. Color: GY |
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| 399 | 1970.74.1507M | Pyrite | Crystals. |
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| 400 | 1970.74.1514M | Cinnabar | Massive, in chert. Color: RD |
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