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Iridescent Bornite on Quartz (outstanding) Stoudt Coll.
San Martin Mine, Sombrerete, Zacatecas, Mexico
14.5 x 10.5 x 6.0 cm
Galena on Rubyjack Sphalerite (old classic) Whitmore Coll.
Tri-State District (probably Oklahoma)
12.7 x 6.4 x 6.4 cm
Dioptase (Charlie Key)
Christoff Mine, Kaokoveld Plateau, Kunene Region, Namibia
3.2 x 2.0 x 2.0 cm
Superb Willemite xl w/ Calcite (Whitmore Coll.)
Sterling Hill, Ogdensburg, Franklin Mining District, Sussex Co., New Jersey
7.0 x 4.9 x 4.8 cm
Quartz incl. w/ Montmorillonite (Ordway Coll.)
White Queen Mine, Pala District, San Diego Co., California
14.8 x 5.0 x 2.8 cm
Copper with Copper in Calcite ex. Sal Avella Coll.
Copper Country, Houghton Co., Michigan
15.0 x 11.8 x 6.5 cm
Cornwall Quartz "caps" (rare - Whitmore Coll.)
Cornwall, England
10.5 x 9.5 x 7.2 cm
Color-zoned Fluorite (uncommon locale) fluorescent
Crystal Mine, Cave-in-Rock Sub-District, Hardin Co., Illinois
6.8 x 6.4 x 4.9 cm
Rhodochrosite ( classic)
Sweet Home Mine, Alma, Park Co., Colorado
2.6 x 2.3 x 1.4 cm
Arborescent Copper ex Sal Avella Coll.
Tsumeb Mine, Tsumeb, Namibia
4.0 x 2.8 x 2.4 cm
Olmiite (Marty Zinn Coll.)
N'Chwaning II Mine, Kalahari manganese fields, South Africa
4.5 x 3.8 x 3.5 cm
Babingtonite and Prehnite on Quartz
Qiaojia County, Zhaotong Prefect., Yunnan Prov., China
4.9 x 3.4 x 2.9 cm
Clinozoisite gem crystal
Alchuri, Shigar Valley, Baltistan, Pakistan
5.1 x 1.1 x 0.3 cm
Montroydite (rare mercury oxide - Type Locality) Edgar Bailey Coll.
Mariposa Mine, Terlingua District, Brewster Co., Texas
2.7 x 2.2 x 1.5 cm
Leaf Silver (old and rare) Durkos and Hauck Coll.
Batopilas, Chihuahua, Mexico
4.5 x 3.9 x 0.2 cm
Metavauxite (rare - Type Locality) Marty Zinn Coll.
Siglo XX Mine, Llallagua, Potosi Department, Bolivia
4.9 x 3.5 x 2.5 cm
Wulfenite on Coronadite (Harold Urish - self-collected)
240 ft level, Glove Mine, Amado, Santa Cruz Co., Arizona
4.7 x 3.5 x 3.0 cm
Doubly terminated Fluorapatite (Whitmore Coll.)
Slyudyanka, Lake Baikal area, Irkutskaya Oblast, Russia
7.4 x 3.0 x 1.8 cm
Anapaite and Barite (rare combo - extinct locale)
Kerch peninsula, Crimea peninsula, Crimea Oblast, Ukraine
5.4 x 4.8 x 3.8 cm
Bismuthinite on Magnetite (rare) Ordway Coll.
Saude Mine, Akkerhaugen, Sauherad, Telemark, Norway
3.4 x 3.0 x 2.4 cm
Multi-colored Fluorite (Fluorescent)
Okorusu Mine, Otjiwarongo Dist., Namibia
7.8 x 4.7 x 2.2 cm
Levyne-Ca (Al Ordway Coll.)
Beech Creek Quarry, Mount Vernon, Grant Co., Oregon
6.4 x 4.4 x 3.4 cm
Pyrite twins (Belsky Coll.)
Maibolte Quarry, Lemgo, North Rhine-Westphalia, Germany
8.0 x 5.7 x 5.0 cm
Stibnite (Stoudt Coll.) - rare locale
Alimon Mine, Huaron mining district, Pasco Department, Peru
7.0 x 6.5 x 4.5 cm
Aquamarine
Brazil
1.54 ct, 9.01 mm x 7.20 mm
Bracelet, Lapis in Sterling Silver (made and designed by Brett Kosnar)
Afghanistan
21 ct (approx weight of stones), 7.25 inches
Spinel
Burma
0.94 ct, 6.24 mm x 5.22 mm
Pendant, Swiss Blue Topaz and Rhodolite in Sterling Silver
Various Localities
3.00 ct (approx. weight of stones), 20.00 mm long (pendant)
Moonstone (Face)
India
3.68 ct, 10.17 mm
Jade (rare locality stone)
Alaska
2.32 ct, 9.51 mm x 7.53 mm