Your Source For Fine Mineral Specimens

Filter By

Cobaltoan Calcite (outstanding old piece)
Katanga Copper Crescent, Katanga, Democratic Republic of Congo
7.4 x 4.9 x 3.4 cm
Manganoan Adamite (Consie Prince Coll.)
Mina Ojuela, Mapimi, Durango, Mexico
3.7 x 3.5 x 1.6 cm
Aragonite var. Tarnowitzite (Jaime Bird Coll.)
Tsumeb Mine, Tsumeb, Namibia
4.7 x 4.0 x 2.8 cm
Hematite ps. after Marcasite (Whitmore Coll.)
White Desert, Farafra Oasis, Egypt
4.0 x 3.7 x 3.4 cm
Silver wires (rich! - Durkos and Hauck Coll.)
Keeley-Frontier Mine, Cobalt, Ontario, Canada
7.0 x 6.8 x 4.5 cm
Optical Fluorite octhedrons
2nd Sovietskiy Mine, Dal'negorsk, Russia
5.7 x 3.9 x 3.5 cm
Polished Malachite eyes
Katanga Copper Crescent, Katanga, Democratic Republic of Congo
12.8 x 6.8 x 2.3 cm
Azurite & Malachite (old classic) Urish Coll.
Copper Queen Mine, Bisbee, Cochise Co., Arizona
8.3 x 6.4 x 3.6 cm
Shattuckite (Charlie Key)
Kaokoveld Plateau, Kunene Region, Namibia
3.7 x 2.4 x 1.8 cm
Stalactitic botryoidal Fluorite (New Find)
Minggang Mine, Xinyang Prefecture, Henan Province, China
6.1 x 3.5 x 3.3 cm
Coronadite ps. After Wulfenite (Jaime Bird Coll.)
Glove Mine, Amado, Santa Cruz Co., Arizona,
5.1 x 3.4 x 2.6 cm
Large, octahedral Fluorite plate
Xianghualing ore field, Chenzhou Prefect., Hunan Prov., China
23.0 x 22.4 x 9.4 cm
Gem Indicolite Tourmaline
Pederneira Mine, Minas Gerais, Brazil
13.1 x 0.7 x 0.6 cm
Copper xls w/ Prehnite (old classic) Sal Avella Coll.
Copper Country, Houghton Co., Michigan
10.4 x 6.2 x 4.9 cm
Smoky Quartz w/ Rutile (Hauck Coll.)
nr. Hiddenite, Alexander Co., North Carolina
7.4 x 3.4 x 2.8 cm
DT floater Amethyst (Charlie Key Coll.)
Goboboseb Mts., Brandberg, Erongo Region, Namibia
7.1 x 2.2 x 1.4 cm
Bi-colored Fluorite octahedrons on Quartz
De'an fluorite mine, Wushan, Jiangxi Province, China
11.4 x 7.4 x 3.8 cm
Grossular (Mullane Coll.)
Lake Jaco, Sierra de la Cruz, Coahuila, Mexico
5.2 x 3.8 x 3.3 cm
Pyrite (old classic) Bird Coll.
Bingham District, Oquirrh Mts, Salt Lake Co., Utah
4.5 x 3.4 x 2.1 cm
Rare green petrified Wood (Cr-rich)
nr. Winslow, Navajo Co., Arizona
4.8 x 2.7 x 2.2 cm
"Imperial" Topaz (facet quality)
Ouro Preto, Minas Gerais, Brazil
4.6 x 0.8 x 0.5 cm
Fluorite w/ Calcite (rare CO) Jaime Bird Coll.
Camp Bird Mine, Ouray, Ouray Co., Colorado,
4.4 x 2.9 x 2.4 cm
Pyrite bar (rare Indiana) ex Jaime Bird Coll.
Rensselaer Quarry, Pleasant Ridge, Jasper Co., Indiana
2.8 x 0.7 x 0.6 cm
Malachite eyes slice (old) Jaime Bird Coll.
Katanga Copper Crescent, Katanga, Democratic Republic of Congo
8.5 x 6.0 x 1.1 cm
Large Stibnite crystal
Wuling Mine, Jiujiang Prefecture, Jiangxi Province, China
17.4 x 1.4 x 1.2 cm
Botryoidal Fluorite (New Find)
Minggang Mine, Xinyang Prefecture, Henan Province, China
12.9 x 10.0 x 5.3 cm
Quartz including Quartz
Diamantina, Jequitinhonha valley, Minas Gerais, Brazil
9.4 x 4.4 x 4.4 cm
Veszelyite & Chrysocolla on Quartz (rare combo)
Black Pine Mine, Philipsburg, Granite Co., Montana
4.7 x 3.0 x 2.7 cm
Quartz incl. w/ Hedenbergite & Hematite
Serifos Island, Aegean Islands Dept., Greece
10.9 x 8.4 x 5.5 cm
Pyromorphite
Daoping Mine, Guilin Prefect., Guangxi Zhuang A.R., China
3.1 x 1.5 x 1.3 cm