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Erythrite
Sara Alicia Mine, San Bernardo, Álamos Mun., Sonora, Mexico
Ex. Gary Weaver
5.5 x 3.0 x 2.5 cm
Winning Bid: $343
Cuprite octahedrons
Rubtsovsk Mine, Rubtsovsky Dist., Altai Krai, Russia
Ex. Les Presmyk
5.6 x 4.8 x 3.7 cm
Winning Bid: $248
Olivenite and Malachite
Cap Garonne Mine, Le Pradet, Provence-Alpes-Côte d'Azur, France
Ex. Paul Zerfass
13.5 x 8.0 x 3.2 cm
Winning Bid: $81
Phantom Fluorite on Quartz (2020 find)
Yaogangxian Mine, Yizhang Co., Chenzhou, Hunan, China
13.3 x 10.1 x 4.9 cm
Winning Bid: $1,250
Tourmaline, Albite and Muscovite
Stak Nala, Haramosh Mts., Roundu Dist., Gilgit-Baltistan, Pakistan
7.8 x 6.9 x 5.7 cm
Winning Bid: $685
Color-zoned Fluorite
Erongo Mtns., Karibib Con., Erongo Region, Namibia
6.8 x 5.8 x 4.5 cm
Winning Bid: $206
Aquamarine
Jos Plateau, Plateau, Nigeria
Ex. Charlie Key
4.8 x 2.0 x 1.9 cm, 30 grams
Winning Bid: $363
Amethyst cast after Calcite slice
Artigas, Artigas Dept., Uruguay
Ex. Ken Roberts
4.7 x 3.9 x 0.6 cm, 21 grams
Winning Bid: $48
large Orthoclase (rare)
Rock Springs Canyon, Organ Mtns., Doña Ana Co., New Mexico, USA
Ex. Chris Cowan, David Stoudt
12.6 x 12.5 x 11.4 cm, 3.4 pounds
Winning Bid: $111
Bi-colored Fluorite with Celestine (classic locale)
Melchor Múzquiz, Múzquiz Mun., Coahuila, Mexico
Ex. Ruben Avila
12.2 x 9.8 x 6.8 cm
Winning Bid: $290
Calcite (3 generations)
Hayange, Thionville, Moselle, Grand Est, France
Ex. Paul Zerfass
12.5 x 9.7 x 8.0 cm
Winning Bid: $191
Malachite and Duftite coated by drusy Quartz
Tsumeb Mine, Oshikoto Region, Namibia
Ex. Alex Neufeld
8.8 x 6.6 x 4.4 cm
Winning Bid: $915
Malachite pseudomorph after Azurite
Tsumeb Mine, Oshikoto Region, Namibia
Ex. Alex Neufeld
7.8 x 6.8 x 4.6 cm
Winning Bid: $460
Quartz var: Chalcedony (rare locality stone)
Clayton Mason property, Flint Ridge State Memorial, Licking Co., Ohio, USA
Ex. Jim Houran
18.81 mm x 14.64 mm, 23.19 ct
Winning Bid: $165
Pyrite (classic material)
Ampliación a Victoria Mine, Navajún, La Rioja, Spain
Ex. Chris and Agatha Galas
6.6 x 5.2 x 4.0 cm
Winning Bid: $205
Quartz var: Carnelian (rare locality)
Stirling Brook (Carnelian Creek), Warren Township, Somerset Co., New Jersey, USA
Ex. Jim Houran
3.4 x 2.2 x 1.1 cm
Winning Bid: $173
Azurite (''rose'') (fine thumbnail)
Bisbee, Warren Dist., Cochise Co., Arizona, USA
Ex. Jim Houran
2.6 x 2.5 x 2.1 cm
Winning Bid: $575
Azurite (fine crystals)
Tsumeb Mine, Oshikoto Region, Namibia
Ex. Alex Neufeld
4.7 x 4.2 x 2.5 cm
Winning Bid: $1,270
Tennantite Subgroup (fine crystals)
Tsumeb Mine, Oshikoto Region, Namibia
Ex. Alex Neufeld
5.0 x 3.9 x 2.2 cm
Winning Bid: $285
Cerussite (twin)
Tsumeb Mine, Oshikoto Region, Namibia
Ex. Alex Neufeld
5.8 x 3.7 x 1.6 cm
Winning Bid: $210
Turquoise (fine thumbnail)
Mineral Park Mine, near Kingman, Mohave Co., Arizona, USA
Ex. Jim Houran
2.6 x 2.1 x 1.6 cm
Winning Bid: $369
Quartz var: Amethyst (fine color - rare locality)
Little Gem Mine, Toll Mountain, Jefferson Co., Montana, USA
Ex. Jim Houran
12.2 x 8.3 x 7.7 mm, 5.05 ct
Winning Bid: $312
Azurite (fine crystals - famous discovery)
Easter Pocket, Level 8, Tsumeb Mine, Oshikoto Region, Namibia
Ex. Alex Neufeld
6.3 x 5.2 x 4.7 cm
Winning Bid: $1,577
Willemite
Tsumeb Mine, Oshikoto Region, Namibia
Ex. Alex Neufeld
5.9 x 4.7 x 1.8 cm
Winning Bid: $135
Quartz with ''Chlorite'' inclusions (pictured in the Mineralogical Record)
Ganesh Himal, Bagmati Pradesh, Nepal
Ex. Chris and Agatha Galas
7.3 x 5.1 x 2.6 cm
Winning Bid: $281
Clinochlore var: Chromium-bearing (''Kammererite'') (pictured in the Mineralogical Record)
Pembe Güle Mine, Kop Daglari, Aşkale District, Erzurum Province, Turkey
Ex. Chris and Agatha Galas
5.5 x 4.2 x 1.9 cm
Winning Bid: $767
Quartz with Hedenbergite inclusions (pictured in the Mineralogical Record)
Mega Horio, Serifos Island, Milos, South Aegean, Greece
Ex. Chris and Agatha Galas
14.3 x 8.6 x 5.7 cm
Winning Bid: $458
Dolomite var: Cobalt-bearing (pictured in the Mineralogical Record)
Kakanda deposit, Lubudi, Lualaba, DR Congo
Ex. Chris and Agatha Galas
5.6 x 4.7 x 3.0 cm
Winning Bid: $460
Pyrope Garnet (Anthill Garnet) (rough and cut and gravel set)
Apache Co., Arizona, USA
Ex. Jim Houran
10.52 ct ; 11.82 mm x 11.53 mm x 8.85 mm (rough), 2.17 ct ; 7.7 mm (stone)
Winning Bid: $311
Spessartine (multi-piece rough and cut set)
Hercules Mine, Ramona, San Diego Co., California, USA
Ex. Jim Houran
4.64 mm, 3.61 mm & 4.87 mm x 3.06 mm (each stone), 0.54 ct, 0.23 ct & 0.28 ct (each stone)
Winning Bid: $310