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Collection information is a new field started in 2023 and may not return results for items auctioned prior to January 2023. Please use the main search feature if this field isn't returning expected results.
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Gold nuggets (old CA)
Yuba River Placers area, Nevada Co., California
1.0 x 0.7 x 0.2 cm (largest) (4 Pieces)
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Aquamarine on Muscovite and Albite
Mt. Xuebaoding, Pingwu, Sichuan Prov., China
6.8 x 4.5 x 2.7 cm
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Stellerite ball on Drusy Quartz (Feist Coll.)
Jalgaon, Maharashtra, India
5.8 x 4.5 x 4.0 cm
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Aquamarine with Muscovite
Nagar, Hunza Valley, Gilgit Dist., Pakistan
4.0 x 3.1 x 2.2 cm
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Mimetite on Cerussite (old & rare) ex Consie Prince Coll.
Bilbao Mine, La Blanca, Zacatecas, Mexico
6.2 x 4.9 x 3.6 cm
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Epidote and Quartz (classic locale) ex John Ydren Colll.
Prince of Wales Island, Alaska
4.0 x 3.0 x 2.0 cm
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Rosasite w/ Cuprian Adamite (Jaime Bird Coll.)
Mohawk Mine, San Bernardino Co., California
2.2 x 2.1 x 0.8 cm
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Smoky Quartz slice enclosing Tourmaline (circa 1900)
Little Pipestone District, Jefferson Co., Montana
7.8 x 5.8 x 0.9 cm
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"Invisible" cuboctahedral Fluorite (Martaud Coll.)
Nikolaevskiy Mine, Dal'negorsk, Russia
10.8 x 8.8 x 7.2 cm
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Miguelromeroite (ultra rare Mn arsenate)
Veta Negra Mine, Tierra Amarilla, Copiapo Prov., Chile
8.2 x 4.4 x 3.1 cm
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Brazilianite (Jaime Bird Coll.)
Linopolis, Minas Gerais, Brazil
1.5 x 1.3 x 1.0 cm
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Gem bi-colored Tourmaline (Smale Coll.)
Cruzeiro Mine, Minas Gerais, Brazil
1.7 x 0.8 x 0.7 cm
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Calcite (Joe Kielbaso and George Feist Coll.)
Irving Materials Quarry, Anderson, Madison Co., Indiana
3.7 x 2.9 x 2.5 cm
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Zoned Fluorite (super color) ex Martaud Coll
Xianghualing Mine, Hunan Prov., China
3.8 x 3.5 x 3.5 cm
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Veszelyite (classic locale)
Black Pine Mine, Philipsburg, Granite Co., Montana
1.2 x 1.1 x 0.5 cm
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Erythrite (excellent)
Mt Cobalt Mine, Queensland, Australia
3.9 x 2.9 x 1.8 cm
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Fluorite octahedrons (fluorescent) ex Bob Borofsky Coll.
Berta Mine, Papiol, Barcelona, Catalonia, Spain
7.0 x 6.8 x 5.8 cm
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Sampleite (rare phosphate)
Lake Boga granite quarry, Victoria, Australia
6.1 x 4.4 x 3.2 cm
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Rodalquilarite (ultra rare) ex Ray DeMark Coll.
Wendy Open Pit, Tambo Mine, Elqui Province, Chile
5.8 x 4.1 x 3.5 cm
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Baumhauerite (ex Bern Mus. Coll.)
Lengenbach Quarry, Binn Valley, Wallis, Switzerland
6.9 x 5.4 x 3.8 cm
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Dufrenoysite (ex Bern Mus. Coll.)
Lengenbach Quarry, Binn Valley, Wallis, Switzerland
4.4 x 4.4 x 3.3 cm
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Color-zoned Calcite (old rare classic) ex Feist Coll.
Washington County, Missouri
7.8 x 6.9 x 5.7 cm
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Pseudocubic Wulfenite with Mimetite (New Find)
Mina Ojuela, Mapimi, Durango, Mexico
9.1 x 3.8 x 3.8 cm
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Plancheite
Kambove, Katanga Province, Zaire
3.2 x 3.1 x 2.8 cm
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Polished Rhodochrosite stalactites slice (Nowakowski Coll.)
Capillitas Mine, Catamarca, Argentina
5.6 x 3.5 x 0.3 cm
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Rubyjack Sphalerite on Quartz (uncommon) ex Feist Coll.
Baxter Springs, Tri-State Dist., Cherokee Co., Kansas
7.4 x 6.5 x 3.0 cm
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Copper (rare old locale)
Wolf Mine, Herdorf, Siegerland, Rhineland-Palatinate, Germany
9.4 x 4.4 x 3.4 cm
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Classic color-zoned Fluorite (Wes Parker Coll.)
Minerva # 1 Mine, Hardin Co., Illinois
6.5 x 3.8 x 2.8 cm
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Esperite (Rare - Type Locality) - fluorescent
Franklin Mine, Sussex Co., New Jersey
8.1 x 5.7 x 1.6 cm
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Clinohedrite, Hardystonite, Calcite and Willemite (Elling Coll.) - fluorrescent
Parker Shaft, Franklin Mine, Sussex Co., New Jersey
7.2 x 6.0 x 3.2 cm
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