WEEKLY MINERAL & GEM AUCTIONS!

Filter By

Silver pseudomorph after Dyscrasite (rare)
Příbram District, Central Bohemian Region, Czech Republic
Ex. Armon McPherson
6.4 x 5.7 x 3.9 cm
Current Bid: $60
Time Left:
Close Time: 09/30/2023 6:45:00 pm (CDT)
Gypsum (classic ''floater'' specimen)
Red River Floodway, Winnipeg, Manitoba, Canada
Ex. Armon McPherson
8.1 x 6.7 x 3.2 cm
Current Bid: $10
Time Left:
Close Time: 09/30/2023 6:45:00 pm (CDT)
Mohawkite (amalgam) (classic material)
Mohawk Mine, Mohawk, Keweenaw Co., Michigan, USA
Ex. Armon McPherson
8.6 x 6.7 x 5.0 cm, 640.0 grams
Current Bid: $15
Time Left:
Close Time: 09/30/2023 6:45:00 pm (CDT)
Tourmaline with tabular doubly-terminated Quartz
Pederneira Mine, Minas Gerais, Brazil
Ex. Armon McPherson
4.7 x 2.1 x 0.5 cm
Current Bid: $121
Time Left:
Close Time: 09/30/2023 6:45:00 pm (CDT)
Londonite (very rare)
Antsongombato Gem Mine, Antsentsindrano, Anosiarivo Manapa, Betafo Dist., Vakinankaratra, Madagascar
Ex. Armon McPherson
2.5 x 2.4 x 1.1
Current Bid: $20
Time Left:
Close Time: 09/30/2023 6:45:00 pm (CDT)
Sphalerite (classic material)
Elmwood Mine, Carthage, Smith Co., Tennessee, USA
Ex. Armon McPherson
10.3 x 6.2 x 5.7 cm
Current Bid: $77
Time Left:
Close Time: 09/30/2023 6:45:00 pm (CDT)
Galena (''Spinel''-twins)
Nikolaevskiy Mine, Dalnegorsk, Primorsky Krai, Russia
Ex. Armon McPherson
10.2 x 7.9 x 2.3 cm
Current Bid: $77
Time Left:
Close Time: 09/30/2023 6:45:00 pm (CDT)
Tourmaline (GEMMY bi-color crystal)
Dara-e-Pech Pegmatite Field, Kunar, Afghanistan
Ex. Armon McPherson
4.8 x 2.0 x 1.3 cm, 32.9 grams
Current Bid: $273
Time Left:
Close Time: 09/30/2023 6:45:00 pm (CDT)
Quartz (scepters) (rare locality)
Patch Mine, Central City, Gilpin Co., Colorado, USA
Ex. Armon McPherson
7.3 x 5.3 x 2.3 cm
Current Bid: $15
Time Left:
Close Time: 09/30/2023 6:45:00 pm (CDT)
Fluorite (gemmy)
Yiyang, Tongbai, Henan, China
Ex. Armon McPherson
13.6 x 6.2 x 2.3 cm
Current Bid: $45
Time Left:
Close Time: 09/30/2023 6:45:00 pm (CDT)
Silver (rich specimen)
Bouismas Mine, Tansifte Caïdat, Agdz Cercle, Zagora Prov., Drâa-Tafilalet Region, Morocco
Ex. Armon McPherson
7.4 x 7.2 x 3.3 cm, 247.2 grams
Current Bid: $160
Time Left:
Close Time: 09/30/2023 6:45:00 pm (CDT)
Rhodochrosite
Uchucchacua Mine, Oyon Prov., Lima, Peru
Ex. Armon McPherson
3.2 x 3.1 x 1.7 cm
Current Bid: $25
Time Left:
Close Time: 09/30/2023 6:45:00 pm (CDT)
Calcite (phantom crystal)
Sweetwater Mine, Ellington, Reynolds County, Missouri, USA
Ex. Armon McPherson
11.3 x 5.3 x 4.4 cm
Starting Bid: $10
Time Left:
Close Time: 09/30/2023 6:45:00 pm (CDT)
Cavansite with Stilbite-Ca on Heulandite-Ca
Wagholi Quarries, Wagholi, Pune District, Maharashtra, India
Ex. Armon McPherson
5.7 x 4.7 x 3.9 cm
Current Bid: $10
Time Left:
Close Time: 09/30/2023 6:45:00 pm (CDT)
Sphalerite (gemmy twin)
Iron Cap Mine, Landsman Camp, Santa Teresa Mts, Aravaipa District, Graham County, Arizona
Ex. Armon McPherson
2.2 x 2.1 x 1.3 cm
Current Bid: $20
Time Left:
Close Time: 09/30/2023 6:45:00 pm (CDT)
Zircon
Astore Valley, Astore District, Gilgit-Baltistan, Pakistan
Ex. Armon McPherson
3.7 x 3.5 x 3.4 cm
Starting Bid: $10
Time Left:
Close Time: 09/30/2023 6:45:00 pm (CDT)
Rhodochrosite with Calcite
Boldut Mine, Cavnic (Kapnik), Maramureș Co., Romania
Ex. Armon McPherson
6.6 x 4.1 x 1.7 cm
Current Bid: $10
Time Left:
Close Time: 09/30/2023 6:45:00 pm (CDT)
Coral Carving
Indonesia
Ex. Armon McPherson
12.0 x 3.2 x 2.7 cm, 171.1 grams
Current Bid: $60
Time Left:
Close Time: 09/30/2023 6:45:00 pm (CDT)
Wire Silver (rare Chinese locality)
Tongbai Co., Nanyang, Henan, China
Ex. Armon McPherson
7.5 x 3.3 x 1.1 cm
Current Bid: $330
Time Left:
Close Time: 09/30/2023 6:45:00 pm (CDT)
Sulfur (fine crystal) with Hydrocarbon inclusions
La Crasta Mine, Agrigento, Sicily, Italy
Ex. Armon McPherson
3.7 x 3.6 x 2.3 cm
Current Bid: $73
Time Left:
Close Time: 09/30/2023 6:45:00 pm (CDT)
Lepidolite (excellent crystals) with Quartz
Paprok, Kamdesh District, Nuristan, Afghanistan
Ex. Armon McPherson
9.6 x 7.8 x 6.7 cm
Current Bid: $110
Time Left:
Close Time: 09/30/2023 6:45:00 pm (CDT)
Quartz var: Amethyst (''flower'')
Ametista do Sul, Rio Grande do Sul, Brazil
Ex. Armon McPherson
7.1 x 5.1 x 1.1 cm
Current Bid: $40
Time Left:
Close Time: 09/30/2023 6:45:00 pm (CDT)
Baryte (doubly-terminated) on Calcite
Elk Creek, Dalzell, Meade Co., South Dakota, USA
Ex. Armon McPherson
6.7 x 6.2 x 4.7 cm
Current Bid: $65
Time Left:
Close Time: 09/30/2023 6:45:00 pm (CDT)
Diopside (fine crystal)
Slyudyanka, Lake Baikal area, Irkutsk Oblast, Russia
Ex. Armon McPherson
2.9 x 2.3 x 1.3 cm, 19.4 grams
Current Bid: $40
Time Left:
Close Time: 09/30/2023 6:45:00 pm (CDT)
Spodumene (sharp gemmy crystal)
Nuristan, Afghanistan
Ex. Armon McPherson
11.1 x 4.5 x 2.1 cm, 231.6 grams
Current Bid: $50
Time Left:
Close Time: 09/30/2023 6:45:00 pm (CDT)
Calcite (rare color and style)
China
Ex. Armon McPherson
6.0 x 5.7 x 3.2 cm
Current Bid: $10
Time Left:
Close Time: 09/30/2023 6:45:00 pm (CDT)
Synthetic Quartz (Bell Telephone Laboratories)
New Jersey, USA
Ex. Armon McPherson
19.2 x 2.2 x 1.6 cm, 152.9 grams
Current Bid: $101
Time Left:
Close Time: 09/30/2023 6:45:00 pm (CDT)
Microcline var: Amazonite
Lake George area, Park Co., Colorado, USA
Ex. Armon McPherson
12.3 x 8.7 x 5.1 cm
Current Bid: $127
Time Left:
Close Time: 09/30/2023 6:45:00 pm (CDT)
Hematite (''feather'') (large specimen)
Lake Superior District, Michigan, USA
Ex. Armon McPherson
18.5 x 3.2 x 2.7 cm
Current Bid: $120
Time Left:
Close Time: 09/30/2023 6:45:00 pm (CDT)
Sphalerite (fine gemmy crystals)
Commodore Mine, Creede, Mineral Co., Colorado, USA
Ex. Armon McPherson
4.6 x 2.1 x 2.1 cm
Current Bid: $49
Time Left:
Close Time: 09/30/2023 6:45:00 pm (CDT)