Sulfides

Displaying 1 - 50 of 479
Catalog # Name Description
1 00.2.1.0602 Pyrite Four concretions round & knobby - starting to deteriorate; 1` "log" of crystals to 1/4" in matrix. Supposed to be 13 specimens
2 00.2.10.0189 Pyrite Massive, tarnished.
3 00.2.10.163.0006 Millerite Sprays of crystals in large calcite crystals.
4 00.2.10.189.0007 Marcasite None
5 00.2.10.189.0008 Galena Galena with quartz crystals.
6 00.2.11.250.0004 Marcasite Marcasite & calcite crystals in small vug.
7 00.2.11.264.0008 Stannite Small, dark gray crystals.
8 00.2.11.264.0009 Stannite Massive dark gray rock (broken in half).
9 00.2.11.283.0005 Jamesonite Gray, fibrous; other piece - shiny, brown (looks like road tar)
10 00.2.13.500.0006 Pyrite Pyrite in black tourmaline.
11 00.2.13.504.0004 Pyrite Granular aggregates (ore). ! thumbnail with quartz.
12 00.2.13.513.0003 Sphalerite Hand- nice black crystal cluster. Miniature - calcite cleavage fragment Color: BR
13 00.2.14.638.0010 Pyrite Concretions, some decomposition similar to 00.2.1.602 (CS 428 4).
14 00.2.14.696.0020 Sphalerite Massive sphalerite cementing pieces of matrix. Color: BR
15 00.2.15.297.0005 Marcasite Nodule.
16 00.2.15.297.0009 Pyrite Interesting cluster of darkened crystal cubes.
17 00.2.15.299.0003 Marcasite Nodule.
18 00.2.15.306.0002 Bournonite Massive, metallic luster; dark gray with pyrite.
19 00.2.15.307.0008 Marcasite Nodule.
20 00.2.15.328.0001 Pyrite Iron pyrites, fossil?
21 00.2.15.331.0009 Nickeline Massive. Color: PK-OR
22 00.2.15.331.0016 Realgar Massive on matrix, glassy coating. Color: RD
23 00.2.15.696.0020 Sphalerite Massive sphalerite cementing pieces of matrix. Color: BR
24 00.2.2.560.0004 Pyrite Similar to 00.2.1.602 but listed in old notebook as "astrocarpus" ???
25 00.2.2.563.0004 Enargite Dark gray, massive.
26 00.2.23.700.0004 Skutterudite Massive. Color: SL-YL
27 00.2.23.700.0006 Skutterudite Massive; var. smaltite. Color: SL-YL
28 00.2.23.705.0012 Nickeline Massive. Color: YL
29 00.2.23.708.0006 Pyrite Stalactite
30 00.2.23.708.0007 Pyrite Stalactite
31 00.2.23.708.0008 Pyrite Stalactite
32 00.2.23.708.0009 Pyrite Stalactite
33 00.2.23.708.0010 Pyrite Stalactite
34 00.2.23.708.0011 Pyrite Stalactite
35 00.2.23.708.0012 Pyrite Stalactite
36 00.2.23.708.0013 Pyrite Stalactite
37 00.2.23.708.0014 Pyrite Stalactite
38 00.2.23.708.0015 Pyrite Stalactite
39 00.2.23.708.0016 Pyrite Stalactite
40 00.2.23.708.0017 Pyrite Stalactite
41 00.2.23.708.0018 Pyrite Stalactite
42 00.2.23.709.0010 Chalcopyrite Crystals on dolomite crystal matrix.
43 00.2.3.640.0001 Bornite Massive, iridescent blue.
44 00.2.3.640.0002 Bornite Dark gray, massive.
45 00.2.3.640.0005 Acanthite Massive.
46 00.2.3.640.0006 Pyrargyrite Massive, dark gray, shiny. Foote label attached
47 00.2.3.640.0007 Cinnabar One-quarter" crystal sprays on breccia. Color: RD
48 00.2.3.640.0008 Cinnabar An ore sample; very sparse grains of possible cinnabar. Color: RD
49 00.2.3.640.0011 Cinnabar Microcrystalline & earthy mass. Color: RD
50 00.2.3.640.0012 Cinnabar Small crystals scattered on matrix (possibly chert). Color: RD