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Galena on Quartz with Sphalerite (rare locale)
Stribro (Mies in German), Plzen Region, Czech Republic (note location correction)
Ex. Kurt Hefendehl
14.8 x 10.0 x 6.3 cm
Winning Bid: $632
Quartz with Epidote
Rosario Mabel claim, Pampa Blanca, Huancavelica, Peru
Ex. Kurt Hefendehl
8.6 x 5.0 x 3.8 cm
Winning Bid: $373
Ferberite with Fluorite and Muscovite
Yaogangxian Mine, Yizhang Co., Chenzhou, Hunan, China
Ex. Kurt Hefendehl
10 x 9.3 x 7.8 cm
Winning Bid: $550
Epidote
Maldin Koh, Kharan Dist., Balochistan Region, Pakistan
Ex. Kurt Hefendehl
7.5 x 7.2 x 4.6 cm
Winning Bid: $271
Siderite epimorph after Calcite
Broken Hill Mine, Aggeneys, Namakwa Dist., Northern Cape, South Africa
Ex. Kurt Hefendehl
10.0 x 7.4 x 6.2 cm
Winning Bid: $137
Calcite with Quartz
Jalgaon Dist., Nashik Div., Maharashtra, India
Ex. Kurt Hefendehl
8.3 x 8.3 x 5.1 cm
Winning Bid: $143
Quartz and Calcite on Magnetite
Huanggang Mines, Hexigten Banner, Inner Mongolia, China
Ex. Kurt Hefendehl
12.0 x 9.8 x 6.0 cm
Winning Bid: $90
Goosecreekite with Stilbite on Quartz
Jalgaon Dist., Nashik Div., Maharashtra, India
Ex. Kurt Hefendehl
11.8 x 9.7 x 6.3 cm
Winning Bid: $303
Quartz with Manganoan Calcite
Huanggang Mines, Hexigten Banner, Inner Mongolia, China
Ex. Kurt Hefendehl
10.0 x 9.5 x 8.6 cm
Winning Bid: $123
Pyromorphite - classic French locale
La Vidale Mine, Asprieres, Aveyron, Occitanie, France
Ex. Kurt Hefendehl
9.4 x 7.3 x 4.0 cm
Winning Bid: $209
Molybdenite
Wolfram Camp, Dimbulah, Queensland, Australia
Ex. Kurt Hefendehl
10.5 x 7.2 x 7.0 cm
Winning Bid: $412
Libethenite
Mindola pit, Nkana Mine, Kitwe, Copperbelt Prov., Zambia
Ex. Kurt Hefendehl
9.5 x 6.3 x 2.7 cm
Winning Bid: $137
Sphalerite on Dolomite
Touissit, Jerada Prov., Oriental Region, Morocco
Ex. Kurt Hefendehl
9.0 x 7.7 x 7.6 cm
Winning Bid: $82
Alabandite with Rhodochrosite
Uchucchacua Mine, Oyon Prov., Lima Dept., Peru
Ex. Kurt Hefendehl
7.0 x 5.7 x 3.8 cm
Winning Bid: $525
Copper
Chino Mine, Santa Rita, Grant Co., New Mexico, USA
Ex. Kurt Hefendehl
12.5 x 8.5 x 1.0 cm
Winning Bid: $650
Galena on Sphalerite
Naica, Saucillo Mun., Chihuahua, Mexico
Ex. Kurt Hefendehl
9.0 x 8.1 x 3.9 cm
Winning Bid: $260
superb Biotite Mica on Calcite
Biotite occurrence, Swakopmund Con., Erongo Region, Namibia
Ex. Kurt Hefendehl
7.0 x 6.0 x 3.5 cm
Winning Bid: $411
Azurite in granite gneiss (over 1 kilo)
Azurite-in-granite occurrence, Khaplu, Ghanche Dist., Gilgit-Baltistan, Pakistan
Ex. Kurt Hefendehl
15.5 x 13.5 x 4.2 cm
Winning Bid: $90
Quartz var. Agate
Amerzgane Cercle, Ouarzazate Prov., Drâa-Tafilalet Region, Morocco
Ex. Kurt Hefendehl
13.5 x 12.6 x 3.8 cm
Winning Bid: $202
Heulandite on Mordenite
Rat's Nest claim, Challis, Custer Co., Idaho, USA
Ex. Kurt Hefendehl
13.8 x 9.6 x 6.6 cm
Winning Bid: $420
Brookite with Quartz
Kharan, Dalbandin, Balochistan Prov., Pakistan
Ex. Kurt Hefendehl
8.7 x 8.2 x 7.3 cm
Winning Bid: $426
Epidote with Adularia
Alchuri Alpine cleft locality, Alchuri, Shigar, Gilgit-Baltistan, Pakistan
Ex. Kurt Hefendehl
10.5 x 6.5 x 4.4 cm
Winning Bid: $276
Sturmanite on Manganite
N'Chwaning Mines, Kalahari Fields, South Africa
Ex. Kurt Hefendehl
9.0 x 6.3 x 2.6 cm
Winning Bid: $52
Rhodochrosite on Quartz
Pasto Bueno, Pampas District, Pallasca Province, Ancash, Peru
7.3 x 4.3 x 3.3 cm
Winning Bid: $295
Cuprite (oddly elongated crystals)
Bisbee, Cochise Co., Arizona, USA
Ex. Bill and Anne Cook
6.3 x 4.6 x 4.4 cm
Winning Bid: $322
Aragonite (''floater'' specimen - 2023 find)
Gallo River, Molina de Aragón, Guadalajara, Castile-La Mancha, Spain (Type Locality)
7.2 x 3.8 x 2.9 cm
Winning Bid: $158
Grossular var: Hessonite
Faiallo Pass, Urbe, Savona Province, Liguria, Italy
3.7 x 2.7 x 2.0 cm
Winning Bid: $125
Azurite with Malachite (classic locality)
Bisbee, Cochise Co., Arizona, USA
Ex. Tom Kennedy
10.7 x 6.2 x 1.2 cm
Winning Bid: $163
Azurite (early 1900s)
Tsumeb Mine, Oshikoto Region, Namibia
Ex. Jack Halpern, Alex Neufeld
9.2 x 5.4 x 1.2 cm
Winning Bid: $1,760
Carrollite (good sized crystal)
Kamoya South II Mine, Kamoya, Kambove District, Haut-Katanga, DR Congo
4.6 x 4.5 x 4.3 cm
Winning Bid: $1,345