130-A20-4
Displaying 1 - 50 of 65
Catalog # | Name | Description | ||
---|---|---|---|---|
1 | 00.2.15.306.0002 | Bournonite | Massive, metallic luster; dark gray with pyrite. | |
2 | 00.2.23.709.0010 | Chalcopyrite | Crystals on dolomite crystal matrix. | |
3 | 00.2.3.640.0001 | Bornite | Massive, iridescent blue. | |
4 | 00.2.3.640.0002 | Bornite | Dark gray, massive. | |
5 | 00.2.3.640.0005 | Acanthite | Massive. | |
6 | 00.2.3.646.0003 | Chalcopyrite | Massive interrelated chalcopyrite galena and quartz. | |
7 | 00.2.3.657.0001 | Chalcocite | Mostly sphalerite with clear "ruby" crystals on one side | |
8 | 00.2.3.657.0003 | Chalcocite | Dark brown massive. | |
9 | 00.2.3.657.0005 | Chalcocite | Dark brown massive. | |
10 | 00.2.3.661.0001 | Chalcopyrite | Massive, brass colored on dark matrix (epidote?). | |
11 | 00.2.3.661.0002 | Chalcopyrite | Small brassy crystals on matrix; small amount of malachite? | |
12 | 00.2.3.661.0004 | Chalcopyrite | Disseminated throughout matrix, some quartz. | |
13 | 00.2.3.661.0006 | Chalcopyrite | Massive, brassy color. | |
14 | 00.2.3.661.0008 | Arsenopyrite | Massive, silver gray, fine granular; (paper label 0). | |
15 | 00.2.3.661.0009 | Arsenopyrite | Gold, metallic crystals on massive; (color & disintegration more like marcasite FeS2); 1 M & 1 bottle of fragments (disintegrated) | |
16 | 00.2.4.10.0013 | Chalcopyrite | Massive, disseminated through matrix. | |
17 | 00.2.4.24.0012 | Chalcopyrite | Massive, with pyrite & quartz. | |
18 | 00.2.4.29.0006 | Chalcocite | Black, massive with small quartz blebs. | |
19 | 00.2.4.29.0007 | Chalcocite | Massive, brown-black. | |
20 | 00.2.4.29.0008 | Chalcocite | Massive, tarnished to red-gold; pyrite present | |
21 | 00.2.4.29.0009 | Bornite | Massive, dull black. | |
22 | 00.2.4.29.0010 | Bornite | Massive, dark gray metallic; minor copper minerals (azurite/malachite) | |
23 | 00.2.4.29.0011 | Bornite | Massive, dark gray. | |
24 | 00.2.4.35.0002 | Chalcopyrite | Massive, in quartz. | |
25 | 00.2.4.35.0005 | Chalcopyrite | Nodule. | |
26 | 00.2.4.35.0008 | Chalcopyrite | Massive, possibly covellite as a decomposition product | |
27 | 00.2.4.36.0001 | Chalcopyrite | Massive. | |
28 | 00.2.4.36.0008 | Chalcopyrite | Massive, disseminated. | |
29 | 00.2.4.37.0002 | Chalcopyrite | Poor crystals on matrix. | |
30 | 00.2.4.37.0009 | Chalcopyrite | None | |
31 | 00.2.4.39.0003 | Chalcopyrite | Massive, few scattered crystals; some galena & pyrite | |
32 | 00.2.4.39.0011 | Chalcopyrite | Massive, with galena; dull black. | |
33 | 00.2.4.40.1 | Arsenopyrite | None | |
34 | 00.2.4.43.0004 | Chalcopyrite | Small bleb of chalco in matrix (pegmatite). | |
35 | 00.2.6.210.0004 | Chalcopyrite | None | |
36 | 00.2.9.62.0006 | Acanthite | Massive. Color: GY | |
37 | 00.2.9.83.0009 | Chalcopyrite | Massive, with pyrite, galena & quartz. | |
38 | 00.2.9.90.0001 | Arsenopyrite | Dark brown, variety Danaite (Fe,Co) AsS; prismatic crystals | |
39 | 1970.47.1.0310 | Chalcopyrite | Massive. | |
40 | 1970.47.1.0376 | Chalcopyrite | Crystals to 1/4" on dolomite. | |
41 | 1970.47.1.0377 | Chalcopyrite | Four chalco crystals on dolomite crystals. | |
42 | 1970.47.1.0379 | Chalcopyrite | Two large (3/8") crystals on dolomite. | |
43 | 1970.47.1.0382 | Chalcopyrite | Crystals, also dolomite & sphalerite crystals. | |
44 | 1970.47.1.0385 | Chalcopyrite | Crystals on dolomite. | |
45 | 1970.74.0325M | Chalcopyrite | Massive brassy, with some iridescence. | |
46 | 1970.74.0328M | Bornite | Massive, metallic, iridescent. | |
47 | 1970.74.0942M | Bornite | Massive, tarnished to iridescence. | |
48 | 1970.74.1026M | Bornite | Massive | |
49 | 1970.74.1031M | Bornite | Massive iridescent with sphalerite. Color: BK | |
50 | 1970.74.1049M | Chalcopyrite | Chalocpyrite crystals in calcite matrix. |