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Superb Brazilianite xl (4.55 carats) ex Irv Brown TN Coll.
Corrego Frio Mine, Linopolis, Minas Gerais, Brazil
1.5 x 1.1 x 0.3 cm
Diamond xl (Arkansas! - 0.55 carats) ex Irv Brown Coll.
Crater of Diamonds State Park, Murfreesboro, Pike Co., Arkansas
0.5 x 0.4 x 0.3 cm
Bitumen on Galena, Sphalerite & Calcite (RARE old combo) ex Feist Coll.
Tri-State District, Missouri, Oklahoma & Kansas
10.7 x 7.5 x 5.5 cm
Mn-rich Calcite (rare) ex Rob Smith Coll.
Wessels Mine, Kalahari Manganese Field, South Africa
3.2 x 2.4 x 2.0 cm
Gem Calcite xls ex. Stoudt coll.
Hercules Mine, Coahuila, Mexico
7.5 x 5.2 x 3.3 cm
Rosasite on Malachite ps. After Azurite (rare) ex Mullane Coll.
Silver Bill Mine, Gleeson, Cochise Co., Arizona
4.8 x 4.7 x 4.2 cm
Talc ps. After Quartz (Old German classic!)
Johannes Mine, Gopfersgrun, Bavaria, Germany
2.7 x 1.4 x 1.3 cm
Azurite ex Stoudt coll.
La Sal District, San Juan County, Utah
6.9 x 4.9 x 3.9 cm
Pink Fluorite
Mina Navidad, Durango, Mexico
12.3 x 6.9 x 2.4 cm
Quartz (Faden)
Dara Ismael Khan District, Waziristan, Pakistan
7.0 x 2.4 x 1.4 cm
Tourmaline (2)
Paprok, Nuristan, Afghanistan
Largest: 4.4 x 0.8 x 0.8 cm
Fluorite
Moscona Mine, Villabona, Asturias, Spain
20.9 x 11.9 x 10.9 cm
Stilbite with Apophyllite
Jalgaon, Maharashtra Province, India
16.4 x 11.1 x 7.9 cm
Ugrandite Garnets
Sibindi, Cercle Nioro do Sahel, Kayes Region, Mali
Larger: 3.7 x 2.8 x 2.3 cm
Calcite (ex. Feist Coll.)
Thomasville Quarry, York County, Pennsylvania
7.6 x 6.2 x 3.2 cm
Prehnite and Epidote
Near Sadiola Gold Mine, Kayes, Mali
3.4 x 3.1 x 2.9 cm
Quartz "Piggyback" ex. Hauck Coll.
Hot Springs Area, Arkansas
8.1 x 2.8 x 2.8 cm
Spessartine on Smoky Quartz
Tongbei, Fujian Province, China
6.8 x 5.9 x 3.8 cm
Quartz (ex. Chuck Houser Coll.)
Elizabeth R. Mine, Pala, California
20.9 x 18.9 x 8.4 cm
Giant Fluorite Crystal
Elmwood Mine, Carthage, Tennessee
8.3 x 8.2 x 7.4 cm
Spessartine and Hyalite Opal on Smoky Quartz
Tongbei, Fujian Province, China
13.9 x 6.0 x 4.9 cm
Calcite (ex. Wein Collection)
Dragonerfels, Volkermarkt, Karnten, Austria
9.9 x 9.9 x 6.9 cm
Pyrite (superb CHINESE example)
Shangbao Mine, Hunan Province, China
6.5 x 4.5 x 3.2 cm
Amazonite
Konso, Sidamo Province, Ethiopia
7.4 x 5.9 x 4.9 cm
Amethyst ex. Hauck Coll.
Bellingham, Massachusetts
3.8 x 3.2 x 2.1 cm
Spessartine on Smoky Quartz
Tongbei, Fujian Province, China
7.1 x 3.4 x 2.9 cm
Amethyst (ex. Hauck Coll.)
North Conway, New Hampshire
8.9 x 7.9 x 5.4 cm
3 Meteorites (Witnessed Fall 1516 A.D.)
Nantan, Guangxi Province, China
2.2 cm in largest dimension, Various Sizes
Mimetite
Mina Ojuela, Mapimi, Mexico
4.8 x 4.4 x 3.4 cm