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Siderite on Pyrite with Stannite
Siete Suyos mine, Atocha-Quechisla District, Sud Chichas Province, Potosi Department, Bolivia
5.3 x 3.2 x 2.3 cm
Ferberite
Tasna mine, Rosario section of Cerro Tasna, Nor Chichas Province, Potosi Department, Bolivia
8.3 x 5.2 x 3.8 cm
Vauxite (excellent color)
Siglo XX mine, Llallagua, Bustillo Province, Potosi Department, Bolivia (Type Locality)
3.4 x 2.1 x 0.7 cm
Cassiterite with Quartz (With Smoky Quartz "Phantoms"!)
Viloco mine, Loayza Province, La Paz Department, Bolivia
6.7 x 3.2 x 2.3 cm
Silver
Porco mine, Quijarro Province, Potosi Dept., Bolivia
5.5 x 3.2 x 1.2 cm
Pyromorphite (rare from Bolivia)
Huari-Hauri, Saavedra Province, Potosi Department, Bolivia
5.8 x 4.8 x 4.6 cm
Tetrahedrite
Machacamarca Mine, near Colavi, Dept. Potosi, Bolivia
8.2 x 5.0 x 3.8 cm
Apatite-(CaF)
Shigar Valley, Skardu District, Baltistan, Northern Areas, Pakistan
5.1 x 4.4 x 2.8 cm
Epidote (faden) (ex Rich Kosnar Collection)
Alchuri, Shigar Valley, Baltistan, Nortern Areas, Pakistan
9.4 x 3.5 x 0.9 cm
Vesuvianite (cat's eye terminations)
Hashupa, Shigar Valley, Baltistan, Nortern Areas, Pakistan
4.8 x 3.7 x 1.3 cm
Dolomite with Malachite inclusions
Tsumeb, Otjikoto Region, Namibia
7.7 x 5.7 x 3.7 cm
Dioptase (good quality)
Kimbedi, Pool Region, Republic of the Congo
3.4 x 3.0 x 1.6 cm
Amethyst on Quartz (ex Brian Kosnar Collection)
Capurru Quarry, Osilo, Sassari Province, Sardinia, Italy
9.2 x 7.7 x 6.0 cm
Smoky Quartz ("Faden")
Mt Blanc Massif, Chamonix, Haute-Savoie, Rhane-Alpes, France
3.9 x 1.7 x 1.6 cm
Wavellite (classic material)
Mauldin Mt., Montgomery County, Arkansas
5.7 x 5.0 x 3.3 cm
Opal (ex Brian Kosnar Collection)
Gracios O Dios Mine, Honduras
1.7 x 1.6 x 1.0 cm
Tourmaline
Paprok, Nuristan, Afghanistan
11.7 x 9.2 x 3.7 cm
Aquamarine with Schorl
Erongo Mtns, Namibia
5.1 x 4.2 x 3.2 cm
Aquamarine and Muscovite on Cleavelandite
Shigar Valley, Skardu, Baltistan, Northern Areas, Pakistan
12.7 x 11.0 x 6.1 cm
Tourmaline
Aracuai, Minas Gerais, Brazil
7.3 x 5.3 x 4.9 cm
Corundum var. Red Sapphire
Zazafotsy, Ihosy, Fianarantsoa Prov., Madagascar
6.0 x 4.3 x 2.9 cm
Fluorite on Barite
Elmwood Mine, Smith County, Tennessee
6.5 x 5.6 x 4.4 cm
Aquamarine cluster
Erongo Mtns, Namibia
4.6 x 3.5 x 1.7 cm
Drusy Quartz stalactites
Jalgaon, Maharashtra, India
13.8 x 10.0 x 7.1 cm
Unique Calcite scepter (D. Trinchillo Sr. Coll.)
Bor Pit, Dalnegorsk, Russia
4.0 x 3.8 x 2.4 cm
Scheelite (fluorescent) on Muscovite
Mt. Xuebaoding, Pingwu, Sichuan Province, China
4.2 x 3.6 x 2.0 cm
Azurite(rare locale!), Malachite & Olivenite ex Feinglos Coll.
Gwennap, Camborne, St Day Dist., Cornwall, England
5.4 x 4.7 x 1.6 cm
Herkimer Quartz "diamonds" on matrix (rare)
Fonda, Montgomery Co., New York
5.4 x 4.8 x 4.0 cm
Azurite (old - classic) ex Tarnowski Coll.
Concepcion del Oro, Zacatecas, Mexico
2.5 x 2.4 x 1.8 cm
Magnetite
Cerro Huanaquino, Potosi Department, Bolivia
10.4 x 7.0 x 3.9 cm