CONSIGNMENT and COLLECTION AUCTIONS - Ends December 16th

Ends Thursday, December 16th, 2010 at 6:45 PM (Central Time)
Consignments from the Kosnar family collections and inventory (with many classic minerals and Bolivian specimens).
Filter By

Andorite on Pyrite (ex Federico Ahlfeld Collection)
San Jose mine, Oruro City, Cercado Province, Oruro Department, Bolivia
5.6 x 2.9 x 2.4 cm
Amethyst (reverse scepters)
Bombori, Potosi Department, Bolivia
2.5 x 1.9 x 1.8 cm
Cassiterite (gemmy)
Viloco mine, Loayza Province, La Paz Department, Bolivia
2.2 x 2.1 x 1.6 cm
Boracite
Alto Chapare, Chapare Province, Cochabamba Department, Bolivia
5.8 x 4.5 x 4.1 cm
Arsenopyrite (good quality and aesthetics) (ex Rich Kosnar Collection)
San Jose mine, Oruro City, Cercado Province, Oruro Department, Bolivia
4.0 x 2.5 x 1.9 cm
Franckeite with Pyrite and Jamesonite
San Jose mine, Oruro Department, Bolivia
2.8 x 1.5 x 1.3 cm
Phosphophyllite (new find!)
Huayllani mine, Infiernillos mine, Machacamarca District, Saavedra Province, Potosi Department, Bolivia
4.4 x 4.3 x 2.6 cm
Scorzalite (rare) (new find)
Estano Orcko mine, Machacamarca District (Colavi District), Saavedra Province, Potosu Department, Bolivia
7.2 x 4.8 x 3.3 cm
Augelite (gemmy twin!) (new find)
Estano Orcko mine, Machacamarca District (Colavi District), Cornelio Saavedra Province, Potosi Department, Bolivia
7.3 x 4.3 x 3.0 cm
Diopside with Vesuvianite (ex Rich Kosnar and Erberto Tealdi Collections)
San Vito quarry, San Vito, Ercolano, Monte Somma, Somma-Vesuvius Complex, Naples Province, Campania, Italy
3.8 x 3.7 x 2.3 cm
Vesuvianite (cat's eye terminations)
Hashupa, Shigar Valley, Baltistan, Nortern Areas, Pakistan
2.0 x 1.6 x 1.4 cm
Pyromorphite (ex Rich Kosnar and Allen Heyl Collections)
Chester County Mine Dump, 3 miles south of Phoenixville, Chester County, Pennsylvania
7.6 x 4.2 x 3.4 cm
Natrolite on Prehnite (ex Brian Kosnar Collection)
Upper New Street Quarry (Burger's Quarry), Paterson, Passaic County, New Jersey
10.8 x 6.8 x 5.8 cm
Calcite with "casts" after Anhydrite (ex Brian Kosnar Collection)
Braen's Quarry (Sam Braen's Quarry), Haledon, Passaic County, New Jersey
11.8 x 8.3 x 5.8 cm
Quartz (after Fluorite) (ex Brian Kosnar Collection)
Genoa Claim, near Silverton, San Juan County, Colorado
14.4 x 12.0 x 6.2 cm
Rhodochrosite (ex Brian Kosnar Collection)
Champion Mine, near the top of Cinnamon Pass, between Ouray & Lake City, Hinsdale County, Colorado
4.4 x 3.3 x 2.7 cm
Goethite and Hematite after Siderite with a cast after Quartz (ex Rich Kosnar Collection)
R. A. Kosnar claim on Yucca Hill, Steven's Ranch, near Lake George, Park County, Colorado
3.3 x 3.2 x 2.6 cm
Red Quartz ("floater") (ex Brian Kosnar Collection)
Chella, Valencia, Valencian Community, Spain
1.1 x 1.0 x 0.8 cm
Spinel (twin)
Luc Yen, Yenbai Province, Vietnam
2.7 x 2.6 x 2.2 cm
Zircon (GEM quality)
Rweko, Nkasi District, Rukwa Region, Tanzania
1.1 x 0.9 x 0.8 cm
Hubnerite with Quartz (gemmy) (ex Brian Kosnar Collection)
Huallypon Mine, Pasto Bueno, Ancash Department, Peru
3.3 x 1.3 x 0.7 cm
Andradite (var: "Demantoid") (new find!)
Antetezambato, Ambanja, Madagascar
3.6 x 2.8 x 2.8 cm
Sphalerite (good quality) with Fluorite
Minerva No. 1 Mine, Cave-in-Rock, Hardin County, Illinois
8.0 x 5.8 x 4.4 cm
Mineral Auctions