130-A18-4
Displaying 1 - 39 of 39
Catalog # | Name | Description | ||
---|---|---|---|---|
1 | 00.2.15.331.0016 | Realgar | Massive on matrix, glassy coating. Color: RD | |
2 | 00.2.23.700.0004 | Skutterudite | Massive. Color: SL-YL | |
3 | 00.2.23.700.0006 | Skutterudite | Massive; var. smaltite. Color: SL-YL | |
4 | 00.2.3.650.0006 | Sphalerite | Dark crystals to 1/4" with pale purple fluorite cubes (1/2 of a paper label) | |
5 | 00.2.3.652.0001 | Sphalerite | None | |
6 | 00.2.3.652.0002 | Sphalerite | Two miniatures are basically massive; hand ball of crystals | |
7 | 00.2.3.652.0003 | Sphalerite | Mammilated sphalerite on short matrix. | |
8 | 00.2.3.652.0004 | Sphalerite | With iron pyrite. | |
9 | 00.2.3.653.0001 | Sphalerite | Crystals to 1/2" covering one side; few chalcopyrite crystals at one end | |
10 | 00.2.3.653.0002 | Sphalerite | Sphalerite nodule with partial galena filling. | |
11 | 00.2.3.655.0005 | Realgar | Almost totally changed to orpiment -As2S2. Color: OR | |
12 | 00.2.3.657.0009 | Sphalerite | Massive sphalerite on quartz crystals (paper label) | |
13 | 00.2.3.659.0001 | Pyrrhotite | Granular aggregate with chalcopyrite. Color: YL | |
14 | 00.2.3.659.0002 | Pyrrhotite | Granular aggregate with chalcopyrite. Color: BS | |
15 | 00.2.3.659.0003 | Pyrrhotite | Massive, granular, bronze tarnishing to gray. | |
16 | 00.2.3.659.0004 | Pyrrhotite | Massive. Color: YL | |
17 | 00.2.3.663.0001 | Skutterudite | Massive; var. smaltite. Color: GY | |
18 | 00.2.3.663.0002 | Skutterudite | Massive; possible erythrite on one corner. Color: GY-YL | |
19 | 00.2.4.12.0002 | Realgar | Small crystals in tiny vugs. Color: RD-OR | |
20 | 00.2.4.12.0003 | Realgar | Coating. Color: RD-OR | |
21 | 00.2.4.25.0007 | Sphalerite | Hand: massive intermixed with chert . Miniature: sphalerite crystals on quartz crystals | |
22 | 00.2.4.25.0008 | Sphalerite | Matrix covered on both sides with sphalerite crystals to 1/2". Crystal system Cubic/iso. Color: BK,RD | |
23 | 00.2.4.25.0010 | Sphalerite | Crystals to 1/8" - 1/4" on chert matrix. | |
24 | 00.2.4.26.0003 | Sphalerite | Massive; 1 miniature has weathered crystals with chalcopyrite crystals | |
25 | 00.2.4.26.0005 | Sphalerite | Massive sphalerite in chert. | |
26 | 00.2.4.26.0009 | Sphalerite | Massive. | |
27 | 00.2.4.26.0013 | Sphalerite | Two glass vials of crushed sphalerite. | |
28 | 00.2.4.27.0001 | Sphalerite | Massive; specimen is cracking. | |
29 | 00.2.4.27.0003 | Sphalerite | Crushed. | |
30 | 00.2.4.27.0004 | Sphalerite | Dark crystals to 1/2" covering top of piece; also crystals on bottom partially in chert | |
31 | 00.2.4.27.0007 | Sphalerite | Massive. | |
32 | 00.2.4.28.0007 | Sphalerite | Massive, some cleavage faces; miniature has rough, dull crystals | |
33 | 00.2.4.28.0008 | Sphalerite | Massive, rough cleavage faces & crystals. | |
34 | 00.2.4.29.0012 | Pyrrhotite | Massive, black. | |
35 | 00.2.8.0478 | Sphalerite | Dark crystals on massive w/ small chalcopyrites (1/16") sprinkled sparingly on top | |
36 | 00.2.9.63.0005 | Skutterudite | Var. smaltite, iron coated nodule. Color: GY | |
37 | 1970.74.0582M | Realgar | Small red streaks in pale green/white ulexite. Color: RD | |
38 | 1990.53.0250 | Pyrrhotite | Cut slice showing pyrrhotite (nickel ferous) in peridotite | |
39 | 1990.53.0272 | Realgar | Small crystals on matrix. Color: RD |