Objects

Displaying 401 - 500 of 42096
Cat. # Name Description
401 00.2.3.640.0002 Bornite Dark gray, massive.
402 00.2.3.640.0003 Bismuth Rhombohedral.
403 00.2.3.640.0004 Antimony Rhombohedral.
404 00.2.3.640.0005 Acanthite Massive.
405 00.2.3.640.0006 Pyrargyrite Massive, dark gray, shiny. Foote label attached
406 00.2.3.640.0007 Cinnabar One-quarter" crystal sprays on breccia. Color: RD
407 00.2.3.640.0008 Cinnabar An ore sample; very sparse grains of possible cinnabar. Color: RD
408 00.2.3.640.0010 Corundum var. Sapphire Broken crystals. Color: BL
409 00.2.3.640.0011 Cinnabar Microcrystalline & earthy mass. Color: RD
410 00.2.3.640.0012 Cinnabar Small crystals scattered on matrix (possibly chert). Color: RD
411 00.2.3.641.0001 Copper Native copper in conglomerate.
412 00.2.3.641.0003 Copper Copper, native.
413 00.2.3.641.0004 Copper None
414 00.2.3.641.0005 Copper Copper, native.
415 00.2.3.641.0008 Copper Copper, native.
416 00.2.3.642.0001 Copper Two specimens; only one specimen present. Color: BR, GR Copper image
417 00.2.3.642.0002 Copper None
418 00.2.3.642.0003 Copper Copper, native.
419 00.2.3.642.0004 Copper Copper, native.
420 00.2.3.642.0005 Copper Copper, native.
421 00.2.3.643.0001 Copper None
422 00.2.3.643.0002 Copper Native copper from Kansan Drift.
423 00.2.3.644.0001 Galena Drusy chalcopyrite crystals cover 40%. Lead and copper ore.
424 00.2.3.644.0003 Galena Massive, plumose. Color: GY
425 00.2.3.644.0004 Quartz Quartz, pyrite, galenite?
426 00.2.3.645.0001 Galena Group of cubic crystals, largest 1" x 1" Color: GY
427 00.2.3.645.0004 Galena Large chunk showing many shiny cleavage faces. Some chalcopyrite present. Color: GY
428 00.2.3.645.0006 Galena Interlocking crystal cubes with scattered small chalcopyrites and encrustations. Color: GY
429 00.2.3.645.0007 Galena Vein of crystals. Color: GY
430 00.2.3.646.0002 Galena Massive galena, showing cleavage faces, on quartz. Color: GY
431 00.2.3.646.0003 Chalcopyrite Massive interrelated chalcopyrite galena and quartz.
432 00.2.3.646.0005 Galena Massive, coarsely granular. Color: GY
433 00.2.3.646.0007 Galena Cubic cast coated with dolomite crystals containing cubo-octahedral crystals. Color: GY
434 00.2.3.647.0001 Galena Large weathered cubic crystals. Color: GT
435 00.2.3.649.0004 Gold Nugget.
436 00.2.3.649.0009 Gold Native. Color: WH, GD, GY Gold image
437 00.2.3.650.0002 Fluorite Only one specimen; catalog says 2.
438 00.2.3.650.0003 Fluorite Isometric.
439 00.2.3.650.0005 Pyrargyrite Massive, black, metallic.
440 00.2.3.650.0006 Sphalerite Dark crystals to 1/4" with pale purple fluorite cubes (1/2 of a paper label)
441 00.2.3.650.0007 Cryolite Monoclinic.
442 00.2.3.651.0001 Halite None
443 00.2.3.651.0002 Halite None
444 00.2.3.651.0003 Halite None
445 00.2.3.651.0005 Halite None
446 00.2.3.651.0006 Halite Isometric. From Ward's.
447 00.2.3.652.0001 Sphalerite None
448 00.2.3.652.0002 Sphalerite Two miniatures are basically massive; hand ball of crystals
449 00.2.3.652.0003 Sphalerite Mammilated sphalerite on short matrix.
450 00.2.3.652.0004 Sphalerite With iron pyrite.
451 00.2.3.653.0001 Sphalerite Crystals to 1/2" covering one side; few chalcopyrite crystals at one end
452 00.2.3.653.0002 Sphalerite Sphalerite nodule with partial galena filling.
453 00.2.3.655.0001 Marcasite Nodular aggregates starting to deompose.
454 00.2.3.655.0003 Marcasite Marcasite--radiating structures.
455 00.2.3.655.0005 Realgar Almost totally changed to orpiment -As2S2. Color: OR
456 00.2.3.656.0001 Pyrite Massive with one side covered with cubes to 1/4". Other scattered crystals; some striated faces.
457 00.2.3.656.0002 Pyrite Parts of cubic crystals, brassy.
458 00.2.3.656.0005 Pyrite Three dark (tarnished?0 cubes 1 - 1/4" x 14" 2 - 1/8" x 1/8"
459 00.2.3.657.0001 Chalcocite Mostly sphalerite with clear "ruby" crystals on one side
460 00.2.3.657.0002 Hessite None
461 00.2.3.657.0003 Chalcocite Dark brown massive.
462 00.2.3.657.0004 Molybdenite None
463 00.2.3.657.0005 Chalcocite Dark brown massive.
464 00.2.3.657.0006 Stibnite Steel gray massive.
465 00.2.3.657.0007 Scheelite Massive, grey.
466 00.2.3.657.0008 Wolframite (Ferberite) Black, some crystal faces showing.
467 00.2.3.657.0009 Sphalerite Massive sphalerite on quartz crystals (paper label)
468 00.2.3.657.0010 Stibnite Prismatic crystals encased in matrix.
469 00.2.3.658.0001 Graphite None
470 00.2.3.658.0002 Graphite "Black lead".
471 00.2.3.658.0003 Graphite None
472 00.2.3.658.0004 Sulfur None
473 00.2.3.658.0005 Sulfur Sulfur crystals.
474 00.2.3.658.0006 Sulfur Massive in matrix.
475 00.2.3.658.0007 Sulfur Drusy crystals.
476 00.2.3.659.0001 Pyrrhotite Granular aggregate with chalcopyrite. Color: YL
477 00.2.3.659.0002 Pyrrhotite Granular aggregate with chalcopyrite. Color: BS
478 00.2.3.659.0003 Pyrrhotite Massive, granular, bronze tarnishing to gray.
479 00.2.3.659.0004 Pyrrhotite Massive. Color: YL
480 00.2.3.659.0005 Wolframite (Ferberite) With Tunctate decomposition.
481 00.2.3.659.0006 Wolframite (Ferberite) Small, sparkly crystals on matrix.
482 00.2.3.659.0007 Wolframite (Ferberite) Blades of Ferberite in quartz.
483 00.2.3.659.0008 Wolframite Massive pyrite with copper crystals.
484 00.2.3.660.0001 Corundum Rounded (stream worn) rock. Color: TN
485 00.2.3.660.0002 Corundum Massive, with magnetite known as emery. Color: GY
486 00.2.3.660.0003 Corundum Massive with magnetite known as emery. Color: BK
487 00.2.3.660.0004 Kyanite Crystal aggregate. Color: BL
488 00.2.3.660.0005 Quartz var. Chert Translucent, known as "oriental topaz". Color: GD
489 00.2.3.661.0001 Chalcopyrite Massive, brass colored on dark matrix (epidote?).
490 00.2.3.661.0002 Chalcopyrite Small brassy crystals on matrix; small amount of malachite?
491 00.2.3.661.0003 Chalcopyrite None
492 00.2.3.661.0004 Chalcopyrite Disseminated throughout matrix, some quartz.
493 00.2.3.661.0006 Chalcopyrite Massive, brassy color.
494 00.2.3.661.0007 Marcasite Cockscomb crystals.
495 00.2.3.661.0008 Arsenopyrite Massive, silver gray, fine granular; (paper label 0).
496 00.2.3.661.0009 Arsenopyrite Gold, metallic crystals on massive; (color & disintegration more like marcasite FeS2); 1 M & 1 bottle of fragments (disintegrated)
497 00.2.3.662.0001 Cobaltite Complete Foote label and price. Color: GY
498 00.2.3.662.0002 Cobaltite Massive; one cut side. Bit of red erythrite coating on uncut side. Color: GY
499 00.2.3.662.0003 Cobaltite Pyritohedral crystals 1/2' - 3/8".
500 00.2.3.662.0004 Cuprite Massive, heavy; some malachite. Color: RD-BR
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