MINERAL SPECIMEN CONSIGNMENT & KOSNAR MINERAL COLLECTION AUCTIONS - Ends October 25th

Ends Thursday, October 25th, 2012 at 6:45 PM (Central Time)
Consignments from the Kosnar family collections and inventory (with classic minerals, unusual pieces, rarities and Bolivian specimens).
Filter By

Vauxite with Paravauxite and Childrenite
Siglo XX mine, Llallagua, Bustillo Province, Potosi Department, Bolivia (type locality for two species)
3.7 x 3.2 x 1.1 cm
Augelite with Pyrite on matrix
Tasna mine, Rosario section of Cerro Tasna, Nor Chichas Province, Potosi Department, Bolivia
13.0 x 8.8 x 8.4 cm
Boracite (rare pink color)
Alto Chapare, Chapare Province, Cochabamba Department, Bolivia
6.2 x 3.7 x 3.4 cm
Aquamarine (deep color) (GEM "floater") (ex Rich Kosnar Collection)
Sawtooth Mountains, Idaho
2.0 x 0.8 x 0.6 cm
Pyrite (rare locale) (ex Brian Kosnar Collection)
Yankee Boy Mine, Battleship Butte, Mayer, Yavapai County, Arizona
2.6 x 2.1 x 0.8 cm
Mimetite with Bayldonite (ex Harold Urish Collection)
Ironwood Mine, Silver Bell District, Pima County, Arizona
4.8 x 3.8 x 1.8 cm
Calcite (ex Roy Evans Collection)
Superior, Pioneer District, Pinal Mts, Pinal County, Arizona
4.2 x 3.0 x 2.3 cm
Smoky Quartz and Amethyst combo crystal
North end of the Petersen Mountain Range, Hallelujah Junction area, 30 miles North of Reno, Washoe County, Nevada
11.6 x 7.7 x 4.5 cm
Pink Apophyllite on Datolite (ex Brian Kosnar Collection)
Millington Quarry, Bernards Township, Somerset County, New Jersey
3.7 x 3.7 x 3.7 cm
Stilbite (rare color)
Moore's Station Quarry, Hopewell Township, Mercer County, New Jersey
11.3 x 7.3 x 3.6 cm
Sphalerite (ex Tom Gressman Collection)
Berry Materials Corp. Quarry, North Vernon, Jennings County, Indiana
5.5 x 3.6 x 2.7 cm
Gold (ex Brian Kosnar Collection)
Sunnyside Mine, near Silverton, San Juan County, Colorado
0.8 x 0.5 x 0.5 cm
Quartz / Amethystine (scepter crystals)
Liliana Mine, Mun. de Chihuahua, Chihuahua, Mexico
2.8 x 1.7 x 1.5 cm
Adamite (Cuprian)
Ojuela mine, Mapimi, Durango, Mexico
3.3 x 3.2 x 1.8 cm
Orpiment (ex Harold Urish Collection)
Quiruvilca Mine (La Libertad Mine; ASARCO Mine), Quiruvilca District, Santiago de Chuco Province, La Libertad Department, Peru
4.7 x 3.4 x 1.8 cm
Anatase with Rutile ("floater")
Cuiaba District, Gouveia, Minas Gerais, Southeast Region, Brazil
3.3 x 1.9 x 1.6 cm
Dioptase
Kimbedi, Pool Region, Republic of the Congo
4.7 x 4.3 x 3.5 cm
Ruby Spinel (ex Rich Kosnar Collection)
Mogok, Sagaing District, Mandalay Division, Burma
0.6 x 0.5 x 0.5 cm
Pentagonite
Wagholi, Poona, India
1.4 x 1.3 x 1.1 cm
Trilithionite (Lepidolite)
Dobra Voda, Velke Mezirici, Vysocina Region, Moravia, Czech Republic
6.3 x 4.1 x 3.1 cm
Native Tellurium
Mariahilf Mine, Fata Baii (Fatia Baia; Facebanya), Zlatna, Alba Co., Romania (Type Locality)
2.7 x 1.0 x 0.6 cm
Aquamarine and Morganite (rare bicolor crystal)
Baha, Baltistan, Braldu Valley, Northern Areas, Pakistan
2.6 x 1.7 x 1.5 cm
Grossular (var: "Hessonite") (ex Rich Kosnar Collection)
Verbano-Cusio-Ossola Province, Piedmont, Italy
5.3 x 4.0 x 2.3 cm
Fluorite with Muscovite
Yaogangxian Mine, Yizhang Co., Chenzhou Prefecture, Hunan Province, China
3.0 x 2.7 x 2.5 cm
Rhodizite (rare)
Antandrokomby pegmatite; Manandona Valley; Sahatany Pegmatite Field (Mt Bity (Ibity) area), Vakinankaratra Region, Antananarivo Province, Madagascar
0.8 x 0.7 x 0.6 cm
Ruby with Pyrite on matrix (ex Arnaud Collection)
Hunza Valley, Gilgit District, Gilgit-Baltistan (Northern Areas), Pakistan
4.3 x 2.9 x 2.4 cm
Fluorite on Sphalerite (ex Arnaud Collection)
Elmwood mine, Smith County, Tennessee
2.5 x 2.4 x 2.4 cm
Dioptase with Duftite on Calcite (ex Arnaud Collection)
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
6.3 x 5.7 x 3.1 cm
Vanadinite on Barite (ex Arnaud Collection)
Mibladen, Midelt, Khenifra Province, Meknes-Tafilalet Region, Morocco
4.2 x 3.7 x 2.3 cm
Rhodochrosite on Quartz (ex John Arnaud collection)
Sweet Home mine, near Alma, Park County, Colorado
5.0 x 3.5 x 2.7 cm
Mineral Auctions
Copyright © 2024 Mineral Auctions, All Rights Reserved.
972-437-2492 x 206
Register | Login | Privacy Policy