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Schorl with Aquamarine, Topaz, Quartz and Tourmaline
Nyet, Shigar Valley, Skardu District, Baltistan, Northern Areas, Pakistan
5.0 x 2.6 x 2.4 cm
Andradite (var Demantoid)
Ghazni Province, Afghanistan
5.6 x 4.5 x 2.0 cm
Vanadinite
Mibladen, Midelt, Khenifra Province, Meknes-Tafilalet Region, Morocco
5.0 x 4.9 x 3.3 cm
Azurite and Malachite
Liufengshan Mine, Anqing-Guichi Mining District, Guichi District, Chizhou Prefecture, Anhui Province, China
11.5 x 9.3 x 5.7 cm
Kyanite
Nepal
2.50 ct, 9.75 mm x 7.43 mm
Ruby (Pre-embargo!)
Burma
0.98 ct, 6.70 mm x 4.92 mm
Ice Fluorite cubes (Zukowski Coll.)
Xianghualing Mine, Chenzhou Prefecture, Hunan Province, China
14.0 x 10.6 x 7.2 cm
Aquamarine ex Zukowski Coll.
Skardu District, Baltistan, Pakistan
5.3 x 1.8 x 1.8 cm
Galena, Spalerite & Quartz (Valade & Whitmore Coll.)
Casapalca Mine, Lima Department, Peru
7.5 x 6.2 x 5.4 cm
Imperial Topaz
Ouro Preto, Minas Gerais, Brazil
4.8 x 0.9 x 0.5 cm
Bournonite, Pyrite and Quartz (Belsky Coll.)
Zacatecas, Mexico
11.0 x 10.4 x 5.3 cm
Sulfur on Calcite (fluorescent) ex Zukowski Coll.
Agrigento Province, Sicily, Italy
13.3 x 9.4 x 7.2 cm
Color-zoned Calcite w/ Mottramite (Rob Smith Coll.)
Tsumeb Mine, Tsumeb, Namibia
6.4 x 5.7 x 5.7 cm
Spessartine Garnet with Schorl, Muscovite
Shengus, Haramosh Mts., Skardu Dist., Baltistan, Pakistan
5.3 x 5.3 x 3.7 cm
Cuprian Dolomite ps. After Calcite (Rob Smith Coll.)
Tsumeb Mine, Tsumeb, Namibia
9.2 x 9.2 x 3.8 cm
Wulfenite (Larry Krause)
Ahumada Mine, Los Lamentos, Chihuahua, Mexico
10.0 x 7.2 x 4.8 cm
Cuprian Dolomite casts after Calcite (Zukowski Coll.)
Tsumeb Mine, Tsumeb, Namibia
4.3 x 4.3 x 1.4 cm
Gold nuggets (old CA)
Yuba River Placers area, Nevada Co., California
1.2 x 0.7 x 0.4 cm (largest) (9 Pieces)
Superb DT twinned gem Calcite (Zukowski Coll.)
Elmwood Mine, Carthage, Smith Co., Tennessee
14.0 x 8.0 x 4.2 cm
Gold (Zukowski Coll.)
Eagles Nest Mine, Placer Co., California
2.6 x 1.6 x 0.6 cm
Red Beryl
Wah Wah Mts., Beaver Co., Utah
1.4 x 1.3 x 1.2 cm
DT Apatite w/ Cleavelandite and Schorl
Nagar, Hunza Valley, Gilgit, Pakistan
3.4 x 3.0 x 2.9 cm
Calcite included w/ Hematite (Rob Smith Coll.)
Tsumeb Mine, Tsumeb, Namibia
5.2 x 5.0 x 3.9 cm
Arborescent Copper ex Kathage Coll.
Tsumeb Mine, Tsumeb, Namibia
3.8 x 3.2 x 1.8 cm
Mottramite on Calcite (Rob Smith Coll.)
Tsumeb Mine, Tsumeb, Namibia
8.4 x 7.2 x 2.4 cm
Barytocalcite (old classic)
Alston Moor District, Cumbria, England
6.8 x 5.2 x 3.1 cm
Annabergite (ancient locale) ex Dick Heck Coll
Laurium, Attika Prefecture, Greece
3.1 x 1.8 x 1.8 cm
Tennantite (rare locality piece)
Steward Mine, Butte, Silver Bow Co., Montana
4.2 x 3.2 x 1.4 cm
Pink Fluorite (fluorescent)
Navidad Mine, Rodeo, Durango, Mexico
12.0 x 6.2 x 3.2 cm
Wulfenite and Pyromorphite ex Harvard Museum
Manhan Mine, Loudville, Hampshire Co., Massachusetts
19.0 x 14.0 x 7.3 cm