Your Source For Fine Mineral Specimens

Filter By

Beryl var: Aquamarine (unique ''floater'' cat's eye crystal)
Shigar Valley, Shigar District, Gilgit-Baltistan, Pakistan
3.1 x 2.6 x 2.6 cm, 15.68 grams
Winning Bid: $380
Fluorite (''phantom'' crystals) with Chalcopyrite
Beihilfe Mine, Halsbrücke, Mittelsachsen, Saxony, Germany
Ex. Kurt Hefendehl
6.9 x 6.2 x 4.5 cm
Winning Bid: $473
Fluorite (gemmy ''phantom'' crystals)
Okorusu Mine, Otjiwarongo District, Otjozondjupa Region, Namibia
Ex. Art Soregaroli
5.2 x 2.3 x 2.3 cm
Winning Bid: $375
Fluorite (rich color)
Milpo Mine, Atacocha Dist., Cerro de Pasco, Pasco Prov., Pasco, Peru
4.8 x 3.6 x 2.6 cm
Winning Bid: $147
Tourmaline (richly colored)
Santa Rosa Mine, Itambacuri, Minas Gerais, Brazil
Ex. Brian Kosnar
4.7 x 3.1 x 2.7 cm, 86.46 grams
Winning Bid: $800
Phosphophyllite (''butterfly'' twins) (rare)
Huayllani Mine, Infiernillos Mine, Huayllani, Machacamarca District, Saavedra Province, Potosi, Bolivia
8.6 x 6.7 x 4.3 cm
Winning Bid: $195
Molybdenite (RARE locality)
Copper Mine Point, Virgin Gorda Island, British Virgin Islands
Ex. Shields Flynn
6.7 x 6.0 x 2.2 cm
Winning Bid: $250
Brochantite on Chrysocolla
Douglas Hill Mine, Ludwig, Yerington Mining District, Singatse Range, Lyon Co., Nevada, USA
Ex. Kay Robertson
5.7 x 4.2 x 1.2 cm
Winning Bid: $134
Rosasite
Ojuela Mine, Mapimi, Durango, Mexico
6.2 x 3.8 x 2.7 cm
Winning Bid: $70
Calcite (pseudo-pyritohedral)
Shizhuyuan Mine, Dongpo ore field, Yizhang Co., Chenzhou, Hunan, China
14.2 x 8.3 x 7.3 cm
Winning Bid: $145
Brookite on Quartz (classic material)
Magnet Cove, Hot Springs Co., Arkansas, USA
Ex. Al Kidwell
4.7 x 3.7 x 2.7 cm
Winning Bid: $119
Fluorite with Quartz
Shangbao Mine, Leiyang Co., Hengyang, Hunan, China
Ex. Kurt Hefendehl
6.6 x 5.9 x 4.3 cm
Winning Bid: $183
Grossular Garnet (classic material)
Jeffrey Mine, Val-des-Sources, Les Sources RCM, Estrie, Québec, Canada
Ex. Brian Kosnar
9.3 x 5.2 x 1.6 cm
Winning Bid: $323
Rutile on ''Turgite''
Graves Mountain, Lincoln Co., Georgia, USA
Ex. Dave Bergman
3.2 x 2.7 x 1.7 cm
Winning Bid: $60
Precious Opal (multi-color)
Tsehay Mewcha, Delanta Woreda, North Wollo Zone, Amhara Region, Ethiopia
2.7 x 1.6 x 0.7 cm, 2.96 grams
Winning Bid: $285
Purple Apatite
Noyes Mountain Quarry (Harvard Quarry), Greenwood, Oxford Co., Maine, USA
Ex. Brian Kosnar
3.7 x 3.7 x 2.2 cm
Winning Bid: $211
Quartz with ''Chlorite'' phantom
Shigar Valley, Shigar District, Gilgit-Baltistan, Pakistan
7.2 x 2.3 x 1.8 cm, 57.0 grams
Winning Bid: $75
Zoisite var: Tanzanite
D-Block Mine, Merelani Hills, Lelatema Mts, Simanjiro District, Manyara Region, Tanzania
2.3 x 1.1 x 1.0 cm, 5.75 grams
Winning Bid: $410
Legrandite (rare classic material)
Ojuela Mine, Mapimi, Durango, Mexico
Ex. John Dagenais
9.6 x 5.2 x 3.7 cm
Winning Bid: $638
Quartz (uncommon locality)
Bayerland Mine, Pfaffenreuth, Leonberg, Tirschenreuth District, Upper Palatinate, Bavaria, Germany
Ex. Kurt Hefendehl
8.2 x 6.7 x 4.2 cm
Winning Bid: $101
Malachite pseudomorph after Azurite
Milpillas Mine, Cuitaca, Santa Cruz Municipality, Sonora, Mexico
4.7 x 2.8 x 1.7 cm
Winning Bid: $49
Diamond
Miba Mine, Mbuji Mayi, Kasaï-Oriental, Democratic Republic of Congo 
0.5 x 0.5 x 0.4 cm
Winning Bid: $110
Sphalerite (gemmy crystals)
Commodore Mine, Creede, Mineral Co., Colorado, USA
Ex. Dave Bergman
6.2 x 5.1 x 4.3 cm
Winning Bid: $121
Boulangerite with Pyrite
Noche Buena Mine, Noche Buena, Mun. de Mazapil, Zacatecas, Mexico
Ex. Brian Kosnar
9.2 x 6.3 x 2.5 cm
Winning Bid: $176
Galena
Sweetwater Mine, Ellington, Reynolds Co., Missouri, USA
5.0 x 3.7 x 3.3 cm
Winning Bid: $87
Fluorite (botryoidal)
Lanyang, Hubei, China
Ex. Kurt Hefendehl
7.6 x 7.3 x 3.6 cm
Winning Bid: $351
Strontianite var: Emmonite on Baryte
Großkogel, St Gertraudi, Brixlegg, Kufstein District, Tyrol, Austria
Ex. Kurt Hefendehl
12.4 x 5.2 x 4.7 cm
Winning Bid: $313
Pyrolusite
Las Cruces, Doña Ana Co., New Mexico, USA
Ex. Les Presmyk
5.5 x 4.7 x 2.5 cm
Winning Bid: $87
Azurite (classic material)
New Cornelia Mine, Ajo Dist., Pima Co., Arizona, USA
Ex. Les Presmyk
5.8 x 3.5 x 1.2 cm
Winning Bid: $210
Chalcocite (fine crystals)
M'Passa Mine, Mindouli District, Pool Department, Republic of the Congo
2.3 x 2.1 x 1.6 cm
Winning Bid: $187