Your Source For Fine Mineral Specimens

Filter By

Calcite with Quartz and Hematite (ex Brian Kosnar collection)
Braen's Quarry (Sam Braen's Quarry), Haledon, Passaic County, New Jersey
7.0 x 4.7 x 3.3 cm
Brazilianite on Microcline
Telirio Mine, Linopolis, Minas Gerais, Brazil
12.2 x 7.3 x 1.7 cm
Fluorite (3 generations) excellent
Auglaize Quarry, Junction, Paulding Co., Ohio
7.0 x 6.3 x 3.8 cm
Muscovite (ex Harold Urish Collection)
Cleveland County, North Carolina
4.2 x 3.4 x 2.3 cm
Manganite (circa 1880s) ex Obodda
Ilfeld, Harz Mts., Thuringia, Germany
9.1 x 6.3 x 2.8 cm
Fluorite (classic material) (ex Brian Kosnar Collection)
Moscona Mine, Solus, Corvera de Asturias, Villabona mining area, Asturias, Spain
6.8 x 3.8 x 2.7 cm
Prehnite (cast after Anhydrite)
Upper New Street Quarry, Paterson, Passaic Count, New Jersey
5.5 x 4.7 x 3.3 cm
Aquamarine with Muscovite (ex John Arnaud Collection)
Chumar Bakhoor, Nagar, Northern Areas, Pakistan
6.3 x 6.1 x 4.8 cm
Stichtite (ex Allen Heyl Collection)
Tunnel Hill Quarry, Serpentine Hill, North Dundas, Zeehan district, Tasmania, Australia
9.2 x 4.7 x 2.7 cm
Vauxite with Paravauxite and Childrenite
Siglo XX mine, Llallagua, Bustillo Province, Potosi Department, Bolivia (type locality for two species)
5.8 x 5.4 x 1.8 cm
Siderite with Stannite on Pyrite
Siete Suyos mine, Atocha-Quechisla District, Sud Chichas Province, Potosu Department, Bolivia
5.7 x 4.0 x 3.2 cm
Valentinite (2011 find)
San Jose Mine, Oruro City, Cercado Province, Oruro Department, Bolivia
3.7 x 1.6 x 0.9 cm
Pyromorphite (rare from Bolivia)
Huari-Hauri, Saavedra Province, Potosi Department, Bolivia
5.8 x 4.3 x 3.2 cm
Stephanite (recent find)
Porco mine, Quijarro Province, Potosi Dept., Bolivia
1.7 x 1.3 x 0.8 cm
Vivianite
Tomokoni adit, near Canutillos, Colavi, Saavedra Province, Potosi Department, 36 km NE of Potosi, Bolivia
5.7 x 3.1 x 2.8 cm
Quartz with caster after Barite(?)
800' Level, Diamond Shaft, 7th Street, Leadville, Lake County, Colorado
6.3 x 4.7 x 2.8 cm
Smoky Quartz and Amethyst
Royal Scepter Mine, Hallelujah Junction, Petersen Mountain, Washoe County, Nevada
5.0 x 3.7 x 2.0 cm
Aquamarine (rare locality specimen)
Hogg Mine (Oxford Mine), La Grange, Troup County, Georgia
9.5 x 9.3 x 4.3 cm
Siderite (ex Harold Urish Collection)
Bisbee, Cochise County, Arizona
5.4 x 3.7 x 3.3 cm
Rose Quartz with Quartz
Chapadinha pegmatite, Piauu valley, Taquaral, Itinga, Jequitinhonha valley, Minas Gerais, Brazil
3.8 x 3.2 x 1.7 cm
Emerald (from the ALPS!) (ex Brian Kosnar Collection)
Pizzo Marcio, Val Vigezzo, Val d'Ossola, Verbano-Cusio-Ossola, Piedmont, Italy
5.3 x 4.2 x 3.7 cm
Boleite
Santa Rosalia, Boleo, Boleo District, Mun. de Mulege, Baja California Sur, Mexico
0.7 x 0.7 x 0.6 cm
Kermesite (classic material) (ex Brian Kosnar Collection)
Mt Kolarsky, Pezinok, Male Karpaty Mts, Bratislava Region, Slovakia
2.5 x 2.3 x 0.7 cm
Barite and Marcasite (polished)
Lubin Mine, Legnica, Lower Silesia (Dolnoslaskie), Poland
7.0 x 6.3 x 1.8 cm
Gibbsite (great color)
Wenshan Autonomous Prefecture, Yunnan Province, China
3.0 x 2.7 x 0.7 cm
Spinel
Luc Yen, Yenbai Province, Vietnam
2.3 x 1.7 x 1.7 cm
Tourmaline (multicolor)
Stak Nala, Skardu Road, Haramosh Mts., Gilgit, Northern Areas, Pakistan
3.1 x 2.4 x 2.3 cm
Diaspore (rare color) (new find)
Monywa, Sagaing Division, Burma
0.9 x 0.5 x 0.1 cm
Ruby w/ Mavinite (rare mica)
Mysore District, Karnataka, India
3.0 x 2.7 x 2.0 cm