130-A26-6

Displaying 1 - 38 of 38
Catalog # Name Description
1 00.3.11.247.0001 Breccia Potomac breccia.
2 00.3.11.255.0005 Argillite None
3 00.3.11.258.0003 Breccia Andesite.
4 00.3.15.319.0007 Gumbo, burnt None
5 00.3.15.325.0006 Breccia Pipestone.
6 00.3.15.329.0002 Argillite Kintla argillite interbedded with quartzite. Color: GR,RD
7 00.3.5.113.0006 Agate Var. Carnelian. Color: RD
8 00.3.5.116.0003 Agate Moss agate.
9 00.3.5.134.0007 Agate Iowa agate.
10 00.3.5.144.0002 Agate Var. Heliotrope or bloodstone.
11 00.3.5.144.0009 Agate Clouded blue agate.
12 00.3.5.144.0011 Agate, moss Moss agate.
13 00.3.6.232.0005 Anhydrite None
14 00.3.6.235.0010 Asphaltum None
15 00.3.7.398.0006 Breccia unk
16 1970.47.1.0126 Antimonen None
17 1970.74.0228M Agate Bird's eye agate.
18 1970.74.0433M Agate None
19 1970.74.0473M Breccia None
20 1970.74.0539M Agate Mexican lace agate.
21 1970.74.0645M Agate Brazilian agate.
22 1970.74.0730M Agate Color: PK
23 1970.74.0781M Agate Ruin agate.
24 1970.74.0943M Agate Snakeskin agate.
25 1970.74.0956M Agate Carnelian agate.
26 1970.74.1009M Agate Fire agate.
27 1970.74.1189M Breccia None
28 1970.74.1259M Agate Cold water agate slice.
29 1970.74.1261M Agate Blue chalcedony agate.
30 1970.74.1415M Agate Prairie agate.
31 1978.3.0008 Agate Coldwater agate.
32 1986.16.0061 Agate Flowering rose agate.
33 1987.3.0091 Agate Chrysoprase.
34 2006.15.0029 Quartz var. Chalcedony Medium in size rock, milky blue color, chrysoprase (chalcedony) encased in host rock layer, vitreous luster, 6-7 on hardness scale, rough, blue, silicon dioxide Color: Blue
35 2006.15.0078 Quartz Quartz-Agate Large in size host rock with bands of chalcedony (white, translucent, red) surrounding a cluster of quartz crystals in middle of crevice, dull to vitreous luster, 7 on hardness scale Color: Red
36 2006.15.0099 Quartz var. Chalcedony (Sard) Medium in size specimen of sard (chalcedony) waterworn, dirty or brownish honey color, semi translucent, resinuous luster, 6-7 on hardness scale Color: Orange
37 2006.15.0100 Quartz var. Chalcedony (Sard) Medium in size specimen of sard (chalcedony) waterworn, milky orange color, most likely due to impurities, resinuous luster, 6-7 on hardness scale Color: Orange
38 2006.15.0105 Quartz var. Chalcedony (Bloodstone) Small size stone, dark green variety of chalcedony with red (Jasper) and iron woven throughout, vitreous luster, 7 on hardness scale, also known as Heliotrope, 2 faces have been polished, rest is raw matter Color: Dark GRN/RD