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Bi-colored Fluorite on Muscovite (excellent) Charlie Key
Erongo Mts., Erongo Region, Namibia
4.2 x 4.0 x 3.4 cm
Spessartine Garnet & Smoky Quartz on Microcline
Wushan Spessartine Mine, Tongbei, Fujian Province, China
7.8 x 7.5 x 4.0 cm
Stibnite (excellent - uncommon)
Raura District, Lima Department, Peru
4.4 x 4.2 x 2.8 cm
Apatite and Chlorite (rare locale) Fioravanti Coll.
Sasso Nero, Aurina Valley, Trentino-Alto Adige, Italy
6.0 x 5.5 x 4.7 cm
Bladed Cavansite & Stilbite (superb miniature)
Wagholi Quarry, Pune, Maharashtra, India
4.1 x 3.4 x 2.1 cm
Topaz (natural blue color)
Brazil
3.55 ct, 9.09 mm
Fluorite (rare color)
Madagascar
1.02 ct, 8.14 mm x 5.96 mm
Ricolite (Serpentine)
Ash Creek, New Mexico
36.06 ct, 40.80 mm x 20.30 mm
Fire Opal (with "Contra Luz" color flash)
Wello (Wolo), Ethiopia
0.57 ct, 6.21 mm
Spessartine Garnet (Mandarin Garnet)
Nigeria
0.98 ct, 6.00 mm
Stone Canyon Jasper
California
57.62 ct, 39.59 mm x 29.51 mm
Schiavinatoite (ex Brian Kosnar Collection)
Ampanodiana Pegmatite, near the Tetezantsio village, Ampasagona, Antananarivo Province, Madagascar
3.7 x 3.7 x 2.7 cm
Boracite
Alto Chapare, Chapare Province, Cochabamba Department, Bolivia
5.4 x 4.8 x 4.3 cm
Emerald (old - rare)
Plantation Emerald Mine, Shelby, Cleveland Co., North Carolina
3.6 x 0.9 x 0.9 cm
Wavellite
Siglo XX mine, Llallagua, Bustillo Province, Potosi Department, Bolivia
5.0 x 3.2 x 1.3 cm
Datolite with casts after Anhydrite (ex Rich Kosnar collection)
Braen's Quarry (Sam Braen's Quarry), Haledon, Passaic County, New Jersey
3.7 x 3.0 x 2.1 cm
Stilbite with Calcite (ex Brian Kosnar Collection)
Moore's Station
4.6 x 3.7 x 1.7 cm
Rose Quartz with Quartz
Chapadinha pegmatite, Piauu valley, Taquaral, Itinga, Jequitinhonha valley, Minas Gerais, Brazil
4.6 x 4.0 x 2.3 cm
Andradite (var Demantoid)
Ghazni Province, Afghanistan
4.5 x 3.7 x 1.2 cm
Chalcopyrite on Calcite (ex Harold Urish Collection)
San Pedro Mine, Santa Fe County, New Mexico
3.7 x 3.4 x 2.3 cm
Arsenopyrite (good quality for the locality)
San Jose Mine, Oruro City, Cercado Province, Oruro Department, Bolivia
4.4 x 3.0 x 2.7 cm
Ametrine (polished slab)
Anahi, Bolivia
7.8 x 6.7 x 1.6 cm
Magnetite
Cerro Huanaquino, Potosi Department, Bolivia
3.1 x 2.6 x 1.7 cm
Pyrite (interesting habit)
Canutillos Mine, (Colavi District), Cornelio Saavedra Province, Potosu Department, Bolivia
5.3 x 4.3 x 4.1 cm
Goethite and Hematite after Siderite with Smoky Quartz (ex Rich Kosnar Collection)
R. A. Kosnar claim on Yucca Hill, Steven's Ranch, near Lake George, Park County, Colorado
4.3 x 3.8 x 3.3 cm
Rhodochrosite with Fluorite (mined 1978) (ex Rich Kosnar collection)
Sweet Home mine, near Alma, Park County, Colorado
2.7 x 2.0 x 1.8 cm
Wulfenite (ex Arnaud Collection)
Silver Bill Mine, Gleeson, Dragoon Mts, Cochise County, Arizona
3.1 x 3.0 x 2.8 cm
Azurite (ex Brian Kosnar and Harold Urish Collections)
Morenci Mine, Clifton-Morenci District, Shannon Mts, Greenlee County, Arizona
4.4 x 2.8 x 2.7 cm
Turquoise
Kingman, Hualapai Mts, Mohave County, Arizona
3.4 x 2.6 x 1.2 cm
Epidote
Green Monster Mountain, Prince of Wales Island, Alaska
2.6 x 1.6 x 0.7 cm