SOLD
MD-255161
Cassiterite, Quartz
Viloco Mine (Araca mine), Loayza Province, La Paz Department, Bolivia
Small Cabinet, 8.1 x 7.3 x 5.3 cm
SOLD
Bolivia has probably produced more tin than any other country in the world. The great tin mines at Viloco (sometimes called Araca) have produced some of the most magnificent Cassiterite specimens extant. This particular specimen hosts literally hundreds of superb quality, sharp, highly lustrous, black and gemmy brown cyclic twinned crystal groups with gem Quartz crystals.

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Quartz

Quartz

Paredón, Ramos Arizpe Mun., Coahuila, Mexico
Small Cabinet, 9.3 x 8.5 x 5.0 cm
Quartz

Quartz

Pena Blanca Mine, San Pablo de Borbur, Western Boyaca Prov., Boyacá Dept., Colombia
Cabinet, 11.9 x 5.5 x 4.7 cm
Quartz

Quartz

Ace of Diamonds Mine, Middleville, Herkimer Co., New York, USA
Thumbnail, 2.3 x 1.7 x 1.7 cm
Quartz

Quartz

Gerstenegg-Sommerloch tunnel, Guttannen, Interlaken-Oberhasli, Bern, Switzerland
Small Cabinet, 6.6 x 5.8 x 3.2 cm
Quartz

Quartz

Huanggang Fe-Sn deposit, Chifeng City, Inner Mongolia, China
Cabinet, 9.2 x 7.4 x 6.0 cm
Quartz Var. Amethyst

Quartz Var. Amethyst

Las Vigas, Veracruz, Mexico
Small Cabinet, 8.1 x 4.2 x 3.1 cm
Quartz var. Amethyst with phantoms

Quartz var. Amethyst with phantoms

La Sirena Mine, Mun. de Guanajuato, Guanajuato, Mexico
Small Cabinet, 5.9 x 4.8 x 3.0 cm
Quartz var. Amethyst

Quartz var. Amethyst

Las Vigas de Ramírez Mun., Veracruz, Mexico
Small Cabinet, 8.0 x 6.6 x 5.4 cm
Quartz with Hedenbergite inclusions

Quartz with Hedenbergite inclusions

Huanggang Mines, Hexigten Banner, Chifeng City, Inner Mongolia, China
Large Cabinet, 15.2 x 14.1 x 7.7 cm
Quartz on Malachite and Chrysocolla ps. Azurite

Quartz on Malachite and Chrysocolla ps. Azurite

Tenke-Fungurume area, Lualaba, DR Congo
Miniature, 2.8 x 2.6 x 2.4 cm
Quartz (beta style)

Quartz (beta style)

Nikolai Mine, Dalnegorsk, Primorsky Krai, Russia
Small Cabinet, 9.7 x 7.3 x 6.7 cm
Quartz (scepter)

Quartz (scepter)

Ace of Diamonds Mine, Middleville, Town of Newport, Herkimer Co., New York, USA
Small Cabinet, 5.4 x 2.8 x 2.1 cm
Quartz (pseudocubic)

Quartz (pseudocubic)

Coleman Mine, near Jessieville, Arkansas, USA
Cabinet, 11.9 x 5.7 x 3.8 cm
Quartz and Muscovite with Schorl

Quartz and Muscovite with Schorl

Panasqueira Mines, Covilha, Castelo Branco, Portugal
Small Cabinet, 7.0 x 6.2 x 3.2 cm
Quartz var. Amethyst

Quartz var. Amethyst

Wasenhorn, Ganter Valley, Ried-Brig, Brig, Valais, Switzerland
Small Cabinet, 7.6 x 5.0 x 3.6 cm
Quartz var. Smoky with Gwindel

Quartz var. Smoky with Gwindel

Feldschijen, Goscheneralp, Goschenen Valley, Goschenen, Reuss Valley, Uri, Switzerland
Small Cabinet, 6.8 x 6.3 x 5.8 cm
Quartz with Hedenbergite inclusions

Quartz with Hedenbergite inclusions

Mega Horio, Serifos Island, Milos, South Aegean, Greece
Small Cabinet, 7.4 x 4.1 x 2.8 cm
Quartz (Herkimer Diamond)

Quartz (Herkimer Diamond)

Ace of Diamonds Mine, Middleville, Herkimer Co., New York, USA
Miniature, 3.7 x 2.7 x 2.6 cm
Quartz var. Amethyst

Quartz var. Amethyst

Kakamunurle Mine, Karur Dist., Tamil Nadu, India
Thumbnail, 2.6 x 2.0 x 2.0 cm
Quartz var. Smoky (Gwindel)

Quartz var. Smoky (Gwindel)

Chamonix, Chamonix-Mont-Blanc, Haute-Savoie, Auvergne-Rhône-Alpes, France
Cabinet, 10.3 x 6.3 x 5.5 cm