WEEKLY MINERAL & GEM AUCTIONS!

Filter By

Arfvedsonite
Mount Malosa, Zomba, Southern Region, Malawi
Ex. Kurt Hefendehl
3.2 x 3.1 x 1.3 cm
Current Bid: $10
Time Left:
Close Time: 06/08/2023 6:30:00 pm (CDT)
Lollingite and Fluorite
Huanggang Fe-Sn deposit, Chifeng City, Inner Mongolia, China
Ex. Kurt Hefendehl
5.9 x 5.5 x 3.3 cm
Current Bid: $42
Time Left:
Close Time: 06/08/2023 6:30:00 pm (CDT)
Stellerite "pinwheel" on Mordenite
Aurangabad Dist., Maharashtra, India
Ex. Kurt Hefendehl
6.8 x 5.0 x 3.0 cm
Current Bid: $10
Time Left:
Close Time: 06/08/2023 6:30:00 pm (CDT)
Descloizite (old classic style)
Abenab Mine, Abenab, Grootfontein, Otjozondjupa, Namibia
Ex. Kurt Hefendehl
7.2 x 5.8 x 3.1 cm
Current Bid: $40
Time Left:
Close Time: 06/08/2023 6:30:00 pm (CDT)
Iridescent Chalcopyrite on DT Quartz
Yaogangxian Mine, Yizhang Co., Chenzhou, Hunan, China
Ex. Kurt Hefendehl
9.3 x 4.3 x 3.9 cm
Starting Bid: $10
Time Left:
Close Time: 06/08/2023 6:30:00 pm (CDT)
"Ice" Fluorite
Huanggang Fe-Sn deposit, Chifeng City, Inner Mongolia, China
6.9 x 4.3 x 2.2 cm
Starting Bid: $10
Time Left:
Close Time: 06/08/2023 6:30:00 pm (CDT)
Iridescent Hematite and Goethite
Pahang, Malaysia
9.8 x 7.9 x 6.9 cm
Current Bid: $76
Time Left:
Close Time: 06/08/2023 6:30:00 pm (CDT)
Iridescent Hematite and Goethite
Pahang, Malaysia
5.6 x 3.2 x 1.3 cm
Current Bid: $10
Time Left:
Close Time: 06/08/2023 6:30:00 pm (CDT)
Okenite cast with Apophyllite
Malad Quarry, Mumbai Suburban dist., Maharashtra, India
Ex. Rock Currier
9.6 x 6.9 x 4.7 cm
Current Bid: $10
Time Left:
Close Time: 06/08/2023 6:30:00 pm (CDT)
Linarite and Fluorite
Blanchard Mine, Bingham, Hansonburg Dist., Socorro Co., New Mexico, USA
Ex. Dick Hauck
10.1 x 6.1 x 3.5 cm
Starting Bid: $10
Time Left:
Close Time: 06/08/2023 6:30:00 pm (CDT)
Stilbite and Mordenite
Pune Dist., Pune Div., Maharashtra, India
Ex. Rock Currier
10.7 x 10.2 x 7.0 cm
Current Bid: $10
Time Left:
Close Time: 06/08/2023 6:30:00 pm (CDT)
Chalcedony on Malachite ps. Azurite
Lubumbashi, Haut-Katanga, DR Congo
Ex. Dick Hauck
8.2 x 6.2 x 6.0 cm
Current Bid: $10
Time Left:
Close Time: 06/08/2023 6:30:00 pm (CDT)
Orpiment
Quiruvilca Dist., Santiago de Chuco Prov., La Libertad, Peru
Ex. Kurt Hefendehl
6.2 x 5.9 x 5.5 cm
Current Bid: $10
Time Left:
Close Time: 06/08/2023 6:30:00 pm (CDT)
Anglesite
Tsumeb Mine, Tsumeb, Oshikoto Region, Namibia
Ex. Kurt Hefendehl
9.3 x 9.0 x 6.1 cm, 654 grams
Current Bid: $67
Time Left:
Close Time: 06/08/2023 6:30:00 pm (CDT)
Scheelite on Quartz
Yaogangxian Mine, Yizhang Co., Chenzhou, Hunan, China
Ex. Kurt Hefendehl
7.9 x 7.6 x 4.2 cm
Current Bid: $76
Time Left:
Close Time: 06/08/2023 6:30:00 pm (CDT)
Arsenic-bearing Vanadinite
Erupcion Mine, Los Lamentos, Chihuahua, Mexico
Ex. Kurt Hefendehl
14.7 x 11.3 x 9.4 cm, 1369 grams
Current Bid: $38
Time Left:
Close Time: 06/08/2023 6:30:00 pm (CDT)
Galena with Marcasite
Viburnum Trend Mining Dist., Missouri, USA
Ex. A. L. Kidwell
8.0 x 5.5 x 5.4 cm
Starting Bid: $10
Time Left:
Close Time: 06/08/2023 6:30:00 pm (CDT)
Ulexite (TV rock)
Baker Pit, Boron, Kern Co., California, USA
Ex. Bill & Anne Cook
8.7 x 5.7 x 3.8 cm
Starting Bid: $10
Time Left:
Close Time: 06/08/2023 6:30:00 pm (CDT)
Cleavelandite with Tourmaline
Minas Gerais, Brazil
Ex. Dick Hauck
12.1 x 9.3 x 6.2 cm
Current Bid: $10
Time Left:
Close Time: 06/08/2023 6:30:00 pm (CDT)
Kutnohorite
N'Chwaning II Mine, Kuruman, KMF, Northern Cape, South Africa
9.2 x 6.2 x 6.1 cm
Current Bid: $10
Time Left:
Close Time: 06/08/2023 6:30:00 pm (CDT)
Copper and Cuprite Ore Slab
Morenci Mine, Greenlee Co., Arizona, USA
17.0 x 8.8 x 1.8 cm, 626 grams
Current Bid: $42
Time Left:
Close Time: 06/08/2023 6:30:00 pm (CDT)
large Scapolite w/ Titanite
Bear Lake diggings, Haliburton Co., Ontario, Canada
Ex. Renaud Vochten
17.0 x 9.3 x 6.7 cm, 1629 grams
Starting Bid: $10
Time Left:
Close Time: 06/08/2023 6:30:00 pm (CDT)
Pyrochroite
N'Chwaning II Mine, Kuruman, KMF, Northern Cape, South Africa
Ex. Renaud Vochten
11.6 x 7.9 x 6.9 cm
Current Bid: $10
Time Left:
Close Time: 06/08/2023 6:30:00 pm (CDT)
Hübnerite and Quartz
Huayllapon Mine, Pasto Bueno, Pampas Dist., Ancash, Peru
Ex. Kirby Siber, Gary Hansen
13.0 x 13.0 x 7.3 cm
Current Bid: $10
Time Left:
Close Time: 06/08/2023 6:30:00 pm (CDT)
Quartz (old locale)
Kumi Mine, North Chungcheong Prov., South Korea
Ex. Kurt Hefendehl
8.6 x 6.1 x 5.3 cm
Current Bid: $10
Time Left:
Close Time: 06/08/2023 6:30:00 pm (CDT)
Quartz with dendrites
Brazil
Ex. Rock Currier
15.8 x 14.5 x 0.7 cm, 350 grams
Current Bid: $10
Time Left:
Close Time: 06/08/2023 6:30:00 pm (CDT)
Wulfenite
Toussit, Jerada Prov., Oriental Prov., Morocco
Ex. Kurt Hefendehl
12.3 x 8.2 x 3.5 cm
Current Bid: $340
Time Left:
Close Time: 06/08/2023 6:30:00 pm (CDT)
Goethite ps. Pyrite
Pelican Point Quarry, Lake Mountains Mining Dist., Utah Co., Utah, USA
Ex. Kurt Hefendehl
10.3 x 5.6 x 3.9 cm
Current Bid: $20
Time Left:
Close Time: 06/08/2023 6:30:00 pm (CDT)
Heulandite and Calcite on Mordenite
Rat's Nest claim, Challis, Bay Horse Mining Dist., Custer Co., Idaho, USA
10.7 x 6.1 x 5.6 cm
Current Bid: $10
Time Left:
Close Time: 06/08/2023 6:30:00 pm (CDT)
Botryoidal Goethite (old)
Salisbury Mine, Salisbury Mining Dist., Litchfield Co., Connecticut, USA
Ex. George English, Harvard, Dustin-Ziegler
15.4 x 9.5 x 8.3 cm
Current Bid: $10
Time Left:
Close Time: 06/08/2023 6:30:00 pm (CDT)