SPECIAL MINERAL AUCTION – THE GARY WEAVER MINERAL COLLECTION - ends June 6, 2020

We are excited to showcase specimens from the collection of Gary Weaver, who specialized in minerals of Mexico and the Southwest, and also built suites of Utah and Peruvian minerals. Please watch our regular auctions for more material from this longtime personal mineral collection, and this will also be the first of two Special Mineral Collection Auctions with very interesting unusual pieces and classics from the collection.

Filter By

Calcite on Malachite and Chrysocolla
Old Dominion Mine, Pinal Creek, Globe Hills District, Gila Co., Arizona, USA
7.5 x 4.8 x 3.4 cm
Winning Bid: $160
Rhodochrosite on Quartz
Sunnyside Mine group, Eureka District, San Juan Co., Colorado, USA
8.0 x 4.8 x 2.3 cm
Winning Bid: $203
Anhydrite with Calcite (old classic!)
Naica Mine, Naica, Chihuahua, Mexico
8.9 x 3.3 x 2.8 cm
Winning Bid: $179
Quartz
BK Pocket, "Amphitheater" glacial cirque, Ouray Co., Colorado, USA
8.4 x 5.2 x 3.2 cm
Winning Bid: $48
Calcite
Pony Express Mine, Gold Hill District, Ouray Co., Colorado, USA
8.6 x 5.3 x 4.8 cm
Winning Bid: $60
Fluorite on Celestine
Tule Mine, Melchor Muzquiz, Muzquiz Municipality, Coahuila, Mexico
7.2 x 4.3 x 1.7 cm
Winning Bid: $192
Malachite
Planet Mine, Buckskin Mountains, La Paz Co., Arizona, USA
9.6 x 7.3 x 4.8 cm
Winning Bid: $310
Smithsonite
Santa Eulalia Mining District, Chihuahua, Mexico
11.7 x 8.4 x 6.0 cm
Winning Bid: $96
Fluorite (fluorescent) with Quartz
Sunnyside Mine group, Eureka Mining District, San Juan Co., Colorado, USA
9.8 x 9.1 x 4.1 cm
Winning Bid: $74
Heulandite on Mordenite
Rat's Nest claim, Challis, Bay Horse Mining District, Custer Co., Idaho, USA
9.1 x 6.9 x 6.6 cm
Winning Bid: $119
Chrysocolla ps. Boleite (rare pseudomorph!)
#3 ore bed, Amelia Mine, Boleo, Santa Rosalia, Baja California Sur, Mexico
7.8 x 5.2 x 3.6 cm
Winning Bid: $367
Fluorite on Fluorite (fl) with Sphalerite, Galena
Naica Mine, Naica, Chihuahua, Mexico
6.7 x 5.7 x 4.3 cm
Winning Bid: $150
Calcite on Quartz, with Hematite
Bolivar Mine, Piedras Verdes, Urique Municipality, Chihuahua, Mexico
13.7 x 6.3 x 6.2 cm
Winning Bid: $111
Calcite var. Helectite
Buffalo Mine, Lion Hill area, Oquirrh Mountains, Tooele Co., Utah, USA
8.1 x 7.3 x 3.7 cm
Winning Bid: $283
Sphalerite (twinned) and Calcite (fluorescent)
Naica Mine, Naica, Chihuahua, Mexico
7.9 x 5.6 x 3.3 cm
Winning Bid: $94
Phurcalite on Malachite
Posey Mine, Red Canyon, San Juan Co., Utah, USA
10.8 x 6.0 x 1.1 cm
Winning Bid: $25
Smithsonite pseudo. Calcite, on Fluorite
San Antonio Mine, East Camp, Santa Eulalia, Chihuahua, Mexico
9.5 x 5.2 x 3.5 cm
Winning Bid: $171
Gypsum var. Selenite on Azurite, with Cuprite and Malachite
Ray Mine, Dripping Spring Mountains, Pinal Co., Arizona, USA
5.8 x 5.6 x 3.0 cm
Winning Bid: $301
Fluorite (fluorescent) - superb locality specimen
Last Chance Mine, Gila Fluorspar District, Grant Co., New Mexico, USA
7.9 x 4.8 x 2.7 cm
Winning Bid: $121
Quartz var. Chalcedony, replacement of fossil Horn Coral
Woodland, Summit Co., Utah, USA
4.1 x 3.8 x 2.6 cm
Winning Bid: $89
Fluorite (fluorescent) on Quartz
Blanchard Mine, Bingham, Socorro County, New Mexico, USA
4.6 x 3.4 x 2.1 cm
Winning Bid: $96
Azurite on Quartz (old classic style!)
Sierra Rica, Manuel Benavides Municipality, Chihuahua, Mexico
6.8 x 5.3 x 3.9 cm
Winning Bid: $220
Wulfenite (unusual style)
Ojuela Mine, Mapimi, Durango, Mexico
9.5 x 5.9 x 1.0 cm
Winning Bid: $389
Colemanite on Calcite (fluorescent)
U.S. Borax Mine, Boron, Kern Co., California, USA
9.4 x 5.9 x 4.6 cm
Winning Bid: $130
Atacamite
Mount Gunson Copper mine, Pernatty Lagoon,South Australia, Australia
7.7 x 4.9 x 1.8 cm
Winning Bid: $390
Quartz var. Amethyst (California!)
Kingston Range, San Bernardino Co., California, USA
6.8 x 6.5 x 3.8 cm
Winning Bid: $81
Limonite ps. Pyrite
Pelican Point Area, Utah Co., Utah
6.6 x 4.1 x 3.9 cm
Winning Bid: $40
Azurite
Lost Lake claim, Nacimiento Mine, San Pablo, Sandoval Co., New Mexico, USA
9.5 x 8.2 x 3.8 cm
Winning Bid: $872
Rhodochrosite (rare USA locale)
Champion Mine, Cinnamon Pass, Hinsdale Co., Colorado, USA
5.1 x 4.9 x 1.4 cm
Winning Bid: $181
Covellite with Chalcopyrite
Summitville Mining District, Rio Grande Co., Colorado, USA
5.5 x 3.3 x 3.1 cm
Winning Bid: $128