CONSIGNMENT and COLLECTION AUCTIONS - Ends August 11th

Ends Thursday, August 11th, 2011 at 6:45 PM (Central Time)
Consignments from the Kosnar family collections and inventory (with classic minerals, unusual pieces and Bolivian specimens).
Filter By

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
Aquamarine (deep color) (ex Rich Kosnar Collection)
Sawtooth Mountains, Idaho
2.3 x 1.3 x 1.2 cm
Prehnite (fantastic quality) (new find!)
Lower New Street, Paterson, Passaic County, New Jersey
4.5 x 3.3 x 2.1 cm
Stilbite with Heulandite
Upper New Street Quarry, Paterson, Passaic Count, New Jersey
4.6 x 3.7 x 2.1 cm
Nasonite (rare) (ex Pat Gross and Rich Kosnar Collections)
Parker Shaft, Franklin, Sussex County, New Jersey
1.0 x 0.7 x 0.6 cm
Opal
Gracios O Dios Mine, Honduras
1.7 x 1.3 x 0.8 cm
Rhodochrosite
Uchucchacua Mine, Oyon Province, Lima Department, Peru
3.5 x 2.8 x 2.3 cm
Dioptase
Kimbedi, Pool Region, Republic of the Congo
14.1 x 8.8 x 6.5 cm
Malachite pseudomorph after Azurite
Milpillas Mine, Cuitaca, Mun. de Cananea, Sonora, Mexico
2.9 x 1.9 x 1.8 cm
Apophyllite with Stilbite (ex Brian Kosnar Collection)
Jalgaon, Maharashtra, India
6.8 x 4.7 x 4.2 cm
Aquamarine with Muscovite
Chumar Bakhoor, Nagar, Northern Areas, Pakistan
6.2 x 5.4 x 4.2 cm
Neptunite (classic material)
Dallas Gem Mine, San Benito County, California
4.1 x 3.5 x 3.2 cm
Brookite on Quartz
Kharan, Baluchistan, Pakistan
6.7 x 4.8 x 2.0 cm
Hemimorphite
Wenshan Mine, Dulong ore field, Wenshan Autonomous Prefecture, Yunnan Province, China
7.2 x 4.1 x 3.8 cm
Ruby
Jagdalak (Jagdalek) Ruby Mine, Kunar Province, Afghanistan
4.3 x 4.2 x 3.8 cm
Andradite (var: "Demantoid") (new find!)
Antetezambato, Ambanja, Madagascar
6.1 x 4.3 x 3.1 cm
Thomsonite (rare)
Aurangabad forest, near Nasik, Maharahstra State, India
8.8 x 8.4 x 5.7 cm
Smoky Quartz (scepter)
Royal Scepter Mine, Hallelujah Junction, Petersen Mountain, Washoe County, Nevada
6.1 x 2.3 x 2.1 cm
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
Mineral Auctions
Copyright © 2024 Mineral Auctions, All Rights Reserved.
972-437-2492 x 206
Register | Login | Privacy Policy