WEEKLY MINERAL & GEM AUCTIONS!

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Calcite with Pyrite oriented deposition
Chenzhou, Hunan, China
Ex. Kurt Hefendehl
10.4 x 9.3 x 8.1 cm
Current Bid: $177
Time Left:
Close Time: 04/04/2024 6:30:00 pm (CDT)
Quartz on Epidote
Kharan Dist., Balochistan Region, Pakistan
Ex. Kurt Hefendehl
14.3 x 8.9 x 6.0 cm
Starting Bid: $10
Time Left:
Close Time: 04/04/2024 6:30:00 pm (CDT)
Quartz on blue Fluorite
El Hammam, Khemisset, Morocco
Ex. Kurt Hefendehl
11.9 x 8.9 x 7.5 cm
Current Bid: $51
Time Left:
Close Time: 04/04/2024 6:30:00 pm (CDT)
Calcite with unusual color centers
Xikuangshan, Lengshuijiang, Hunan, China
Ex. Kurt Hefendehl
15.3 x 10.8 x 4.5 cm
Current Bid: $310
Time Left:
Close Time: 04/04/2024 6:30:00 pm (CDT)
Hemimorphite
Potosí Mine, West Camp, Santa Eulalia, Aquiles Serdán Mun., Chihuahua, Mexico
Ex. Kurt Hefendehl
10.3 x 7.2 x 6.2 cm
Current Bid: $10
Time Left:
Close Time: 04/04/2024 6:30:00 pm (CDT)
Pyrite
Quiruvilca Mine, Santiago de Chuco, La Libertad, Peru
Ex. Kurt Hefendehl
15.5 x 10.2 x 6.1 cm
Starting Bid: $10
Time Left:
Close Time: 04/04/2024 6:30:00 pm (CDT)
Calcite
Xinyang Mine, Xinyang, Henan Prov., China
Ex. Kurt Hefendehl
13.2 x 10.4 x 9.9 cm
Current Bid: $10
Time Left:
Close Time: 04/04/2024 6:30:00 pm (CDT)
Fluorite on Quartz
De'an Mine, Wushan, De'an Co., Jiujiang, Jiangxi, China
Ex. Kurt Hefendehl
15.7 x 9.2 x 8.9 cm
Current Bid: $38
Time Left:
Close Time: 04/04/2024 6:30:00 pm (CDT)
Epidote
Malyi Kuibas Mine, Magnitogorsk, Chelyabinsk Oblast, Russia
Ex. Kurt Hefendehl
12.3 x 8.4 x 6.5 cm
Starting Bid: $10
Time Left:
Close Time: 04/04/2024 6:30:00 pm (CDT)
Calcite on matrix
Xianghualing Mine, Linwu Co., Chenzhou, Hunan, China
Ex. Kurt Hefendehl
15.4 x 8.9 x 8.1 cm
Current Bid: $76
Time Left:
Close Time: 04/04/2024 6:30:00 pm (CDT)
Fluorite with Calcite (fluorescent classic)
Blackdene Mine, Stanhope, Durham, England, UK
Ex. Kurt Hefendehl
15.8 x 11.9 x 5.6 cm
Current Bid: $10
Time Left:
Close Time: 04/04/2024 6:30:00 pm (CDT)
Quartz with Pyrite
Cavnic Mine, Cavnic, Maramureș Co., Romania
Ex. Kurt Hefendehl
15.4 x 9.0 x 4.6 cm
Current Bid: $75
Time Left:
Close Time: 04/04/2024 6:30:00 pm (CDT)
Fluorite on Fluorite
Dali, Yunnan, China
Ex. Kurt Hefendehl
11.1 x 9.9 x 9.1 cm
Current Bid: $33
Time Left:
Close Time: 04/04/2024 6:30:00 pm (CDT)
Calcite on Pyrite, Sphalerite and Galena
Trepca complex, Mitrovica, Kosovo
Ex. Kurt Hefendehl
13.1 x 12.0 x 6.6 cm
Current Bid: $10
Time Left:
Close Time: 04/04/2024 6:30:00 pm (CDT)
Fluorite
Dayu Co., Ganzhou, Jiangxi, China
Ex. Kurt Hefendehl
12.9 x 11.4 x 6.9 cm
Current Bid: $65
Time Left:
Close Time: 04/04/2024 6:30:00 pm (CDT)
Quartz cast after Fluorite with Sphalerite
Rampgill Mine, Alston Moor, Eden, Cumbria, England, UK
Ex. Kurt Hefendehl
15.6 x 12.5 x 3.5 cm
Current Bid: $76
Time Left:
Close Time: 04/04/2024 6:30:00 pm (CDT)
Siderite ps. Pyrrhotite with Galena and Chalcopyrite
Herja Mine, Baia Mare, Maramures Co., Romania
Ex. Kurt Hefendehl
13.6 x 8.2 x 4.3 cm
Current Bid: $52
Time Left:
Close Time: 04/04/2024 6:30:00 pm (CDT)
Quartz (Faden)
Dera Ismail Khan Dist., Khyber Pakhtunkhwa Prov., Pakistan
Ex. Kurt Hefendehl
13.7 x 6.1 x 3.6 cm
Current Bid: $10
Time Left:
Close Time: 04/04/2024 6:30:00 pm (CDT)
Fluorite
Chenzhou, Hunan, China
Ex. Kurt Hefendehl
11.5 x 8.9 x 6.5 cm
Current Bid: $54
Time Left:
Close Time: 04/04/2024 6:30:00 pm (CDT)
Calcite
Khibiny Massif, Murmansk Oblast, Russia
Ex. Kurt Hefendehl
10.2 x 7.7 x 5.1 cm
Current Bid: $42
Time Left:
Close Time: 04/04/2024 6:30:00 pm (CDT)
Berthierite - important display specimen
Herja Mine, Baia Mare, Maramures Co., Romania
Ex. Kurt Hefendehl
10.1 x 8.3 x 8.1 cm
Current Bid: $110
Time Left:
Close Time: 04/04/2024 6:30:00 pm (CDT)
Fluorapophyllite-(K)
Guanajuato, Guanajuato Mun., Mexico
Ex. Kurt Hefendehl
9.1 x 8.5 x 3.4 cm
Current Bid: $10
Time Left:
Close Time: 04/04/2024 6:30:00 pm (CDT)
Aragonite
Pachacayo Mine, Junín, Peru
Ex. Kurt Hefendehl
8.9 x 8.6 x 5.6 cm
Current Bid: $10
Time Left:
Close Time: 04/04/2024 6:30:00 pm (CDT)
Quartz var. Amethyst (Scepters)
Dalbandin, Chagai Dist., Balochistan Region, Pakistan
Ex. Kurt Hefendehl
13.4 x 9.4 x 5.9 cm
Current Bid: $110
Time Left:
Close Time: 04/04/2024 6:30:00 pm (CDT)
Adamite with Calcite
Ojuela Mine, Mapimí, Mapimí Mun., Durango, Mexico
Ex. Kurt Hefendehl
10.7 x 6.9 x 6.0 cm
Current Bid: $10
Time Left:
Close Time: 04/04/2024 6:30:00 pm (CDT)
Grossular - unusual location
Mount Garnet, Tablelands Region, Queensland, Australia
Ex. Kurt Hefendehl
10.5 x 8.1 x 7.8 cm
Starting Bid: $10
Time Left:
Close Time: 04/04/2024 6:30:00 pm (CDT)
Quartz var. Smoky
Astaf'evskoe quartz deposit, Chelyabinsk Oblast, Russia
Ex. Kurt Hefendehl
14.4 x 8.2 x 4.3 cm
Current Bid: $110
Time Left:
Close Time: 04/04/2024 6:30:00 pm (CDT)
Fluorite with Quartz on Fluorite
Yaogangxian Mine, Yizhang Co., Chenzhou, Hunan, China
Ex. Kurt Hefendehl
12.0 x 8.7 x 3.2 cm
Current Bid: $10
Time Left:
Close Time: 04/04/2024 6:30:00 pm (CDT)
Calcite with Celadonite
Iraí, Rio Grande do Sul, Brazil
Ex. Kurt Hefendehl
11.2 x 10.7 x 9.3 cm
Current Bid: $65
Time Left:
Close Time: 04/04/2024 6:30:00 pm (CDT)
Manganese-bearing Calcite (fluorescent classic)
Wessels Mines, Northern Cape, South Africa
Ex. Kurt Hefendehl
18.7 x 9.5 x 5.3 cm
Current Bid: $10
Time Left:
Close Time: 04/04/2024 6:30:00 pm (CDT)