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Amethyst (7-stone set)
Minas Gerais, Brazil
6 x 4 mm to 7 x 5 mm (approx each), 3.82 ct (total weight)
Winning Bid: $45
Smoky Quartz (18-stone set)
Minas Gerais, Brazil
10 mm x 5 mm (approx each), 22.73 ct (total weight)
Winning Bid: $140
Afghanite (large crystal)
Ladjuar Medam, Sar-e-Sang, Kokcha Valley, Badakhshan, Afghanistan
10.4 x 9.3 x 8.8 cm
Winning Bid: $363
Quartz coating Chrysocolla and Malachite
Live Oak Pit, Inspiration Mine, Globe-Miami Mining Dist., Gila Co., Arizona, USA
Ex. Dave Stoudt
7.7 x 5.2 x 4.1 cm
Winning Bid: $925
Calcite (doubly-terminated) (classic locality)
Mont-sur-Marchienne, Charleroi, Hainaut, Wallonia, Belgium
Ex. Dr. Alex Schauss
3.2 x 2.2 x 1.6 cm
Winning Bid: $130
Harmotome (fine classic crystals)
Bellsgrove Quarry, Strontian, North West Highlands (Argyllshire), Scotland, UK
5.7 x 4.2 x 3.9 cm
Winning Bid: $198
Pyrite (classic material)
Ampliación a Victoria Mine, Navajún, La Rioja, Spain
6.7 x 6.3 x 4.8 cm
Winning Bid: $240
Tourmaline (polished slice) (unusual coloring)
San Diego Co., California, USA
2.5 x 2.0 x 0.5 cm, 34.03 carats
Winning Bid: $117
Pyrrhotite on Quartz coated by Siderite
Santa Eulalia Mining District, Aquiles Serdán Municipality, Chihuahua, Mexico
7.5 x 4.5 x 4.3 cm
Winning Bid: $351
Toumaline var: Indicolite (classic locality)
Oxford Co., Maine, USA
2.5 x 1.6 x 1.5 cm, 13.23 grams
Winning Bid: $465
Fluorite (GEM crystal) with Gypsum
Niagara Falls Quarry, Holcim Niagara Aggregates Quarry, Niagara Falls, Niagara Co., New York, USA
Ex. Dick Hauck
4.1 x 3.6 x 2.3 cm
Winning Bid: $375
Quartz var: Ametrine (natural bi-color with a RARE ''c'' faces)
Anahi Mine, La Gaiba Dist., Sandoval Prov., Santa Cruz, Bolivia
9.9 x 5.3 x 2.6 cm, 195.0 grams
Winning Bid: $1,060
Potassium Biphthalate (synthetic)
N/A
Ex. Bill and Anne Cook
2.4 x 1.6 x 1.5 cm
Winning Bid: $35
Rhodochrosite (rare locality specimen)
Foote Lithium Co. Mine, Kings Mountain, Cleveland Co., North Carolina, USA
Ex. Jack Eaker
5.3 x 3.7 x 1.7 cm
Winning Bid: $343
Dawsonite (rare)
Selvena Mine (Morone Mine), Castell'Azzara, Grosseto Province, Tuscany, Italy
8.3 x 6.7 x 1.9 cm
Winning Bid: $61
Quartz var: Amethyst and Smoky (with a scepter crystal)
Crystal Ridge, Johnson Spring, Tibbetts Dist., Inyo Mts, Inyo Co., California, USA
Ex. Bob Reynolds
9.7 x 6.3 x 4.1 cm
Winning Bid: $313
Galena (skeletal crystal) with Quartz and ''Chlorite''
Borieva Mine, Madan Ore Field, Rhodope Mts, Smolyan Oblast, Bulgaria
Ex. Dr. Barratt Phillips
8.8 x 5.2 x 3.7 cm
Winning Bid: $121
Spinel (good sized crystal)
Lục Yên District, Yên Bái Province, Vietnam
Ex. Colin Manlove
6.2 x 5.4 x 1.6 cm
Winning Bid: $110
Gold with Wulfenite (RARE locality and association)
Vulture Mine, near Wickenburg, Miracopa Co., Arizona, USA
Ex. Brian Kosnar
3.8 x 2.7 x 2.0 cm
Winning Bid: $180
Celestine (fine quality for the locality) with Sulfur
Machów Mine, Tarnobrzeg, Subcarpathian Voivodeship, Poland
8.5 x 5.2 x 4.1 cm
Winning Bid: $430
Fluorapatite (classic locality)
Cerro de Mercado, Durango, Mexico
Ex. Brian Kosnar
5.7 x 2.8 x 2.7 cm
Winning Bid: $625
Cerussite (smoky ''floater'' specimen)
Mfouati Mine, Mfouati Dist., Bouenza Dept., Republic of the Congo
6.2 x 6.1 x 2.8 cm
Winning Bid: $90
Azurite with Malachite (RARE Congolese locality)
Mulungwishi, Kambove Territory, Haut-Katanga, DR Congo
Ex. Brian Kosnar
4.2 x 3.2 x 2.2 cm
Winning Bid: $340
Fluorite (''phantom'' color zoned crystals) on Quartz
La Barre Mine, Saint-Jacques-d'Ambur, Pontgibaud, Puy-de-Dome, Auvergne-Rhone-Alpes, France
Ex. Paul Zerfass
8.9 x 7.2 x 4.2 cm
Winning Bid: $760
Pyrite (RARE locality specimen)
Kirazlı, İspir Dist., Erzurum Prov., Turkey
Ex. Dr. Alex Schauss
2.7 x 2.2 x 2.1 cm
Winning Bid: $131
Mimetite with Wulfenite
Ojuela Mine, Mapimi, Durango, Mexico
Ex. Dave Stoudt
8.8 x 6.0 x 2.7 cm
Winning Bid: $400
Chabazite var: Phacolite
Maglovec Quarry, Vyšná Šebastová, Prešov District, Prešov Region, Slovakia
Ex. Colin Manlove
4.7 x 3.7 x 3.4 cm
Winning Bid: $57
Copper
Itauz Mine, Zhilandy group, Satpayev, Karaganda Region, Kazakhstan
Ex. Rich Kosnar
6.3 x 3.7 x 0.3 cm
Winning Bid: $141
Fluorite (GEM quality - unique color)
Yiyang, Tongbai, Henan, China
7.2 x 6.5 x 3.7 cm
Winning Bid: $831
Prehnite on Epidote
Bendoukou, Sandare District, Kayes Region, Mali
4.5 x 4.3 x 2.2 cm
Winning Bid: $109