Your Source For Fine Mineral Specimens

Filter By

Pollucite (rare)
Afghanistan
4.22 ct, 13.14 mm x 8.09 mm
Charoite
Russia
1.92 ct, 9.40 mm x 9.27 mm
Moldavite
Czech Republic
3.28 ct, 10.0 mm
Natrolite
Bound Brook Quarry, New Jersey
1.91 ct, 17.82 mm x 4.66 mm
Tugtupite (very rare)
Greenland
0.25 ct, 4.1 mm x 4.0 mm
Datolite (rare)
Dal'negorsk, Russia
5.18 ct, 14.3 mm x 11.7 mm
Lapis Lazuli
Afghanistan
3.42 ct, 14.0 mm x 10.1 mm
Demantoid (superb color)
Ural Mountains, Russia
0.35 ct, 4.4 mm
Clinozoisite
Warsak, Near Zagi Mt., Pakistan
4.04 ct, 15.36 mm x 6.05 mm
Oligoclase (rare)
Tanzania
4.08 ct, 13.4 mm x 9.3 mm
Andorite with Zinkenite (rare and good quality)
San Jose mine, Oruro City, Cercado Province, Oruro Department, Bolivia
5.7 x 3.5 x 1.7 cm
Smoky Quartz (scepter)
Royal Scepter Mine, Hallelujah Junction, Petersen Mountain, Washoe County, Nevada
6.1 x 2.3 x 2.1 cm
Thomsonite (rare)
Aurangabad forest, near Nasik, Maharahstra State, India
8.8 x 8.4 x 5.7 cm
Andradite (var: "Demantoid") (new find!)
Antetezambato, Ambanja, Madagascar
6.1 x 4.3 x 3.1 cm
Ruby
Jagdalak (Jagdalek) Ruby Mine, Kunar Province, Afghanistan
4.3 x 4.2 x 3.8 cm
Hemimorphite
Wenshan Mine, Dulong ore field, Wenshan Autonomous Prefecture, Yunnan Province, China
7.2 x 4.1 x 3.8 cm
Cassiterite (gemmy twins)
Viloco mine, Loayza Province, La Paz Department, Bolivia
2.3 x 1.4 x 1.3 cm
Vivianite
Tomokoni adit, near Canutillos, Colavi, Saavedra Province, Potosi Department, 36 km NE of Potosi, Bolivia
3.2 x 1.1 x 1.1 cm
Copper pseudomorph after Aragonite ("floater") (unique material)
Corocoro District, Pacajes Province, La Paz Department, Bolivia
2.7 x 2.5 x 2.2 cm
Vauxite (deep color)
Siglo XX mine, Llallagua, Bustillo Province, Potosi Department, Bolivia (Type Locality)
4.4 x 3.1 x 2.7 cm
Paravauxite with Sigloite
Contacto vein, Siglo XX mine, Llallagua, Bustillo Province, Potosi Department, Bolivia (type locality for both species)
1.7 x 1.6 x 1.2 cm
Augelite
Machacamarca Mine, near Colavi, Dept. Potosi, Bolivia
5.0 x 4.9 x 1.5 cm
Bournonite
Machacamarca Mine, near Colavi, Potosi Department, Bolivia
2.7 x 2.2 x 1.7 cm
Monazite-Ce (New Find!) (Color Change Crystals!)
Siglo XX mine, Llallagua, Bustillos Province, Potosi Department, Bolivia
5.5 x 5.1 x 1.3 cm
Rhodochrosite (ex Brian Kosnar Collection)
Sunnyside mine, near Silverton, San Juan County, Colorado
1.4 x 1.3 x 0.9 cm
Gold on Quartz
Little Johnnie Mine (Ibex Mine), Leadville, Lake County, Colorado
1.8 x 1.4 x 0.8 cm
Fluorite
Xianghualing Mine (Hsianghualing Mine), Xianghualing Sn-polymetallic ore field, Linwu Co., Chenzhou Prefecture, Hunan Province, China
6.1 x 4.7 x 3.8 cm