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Fluorite with Chalcopyrite

Recorded under neon light

TC2560NTL

Group of Fluorite crystals with a cubic shape, with steps on the rhombododecahedral bevels, translucent, with bright luster and a very deep color with geometric zoning of an intense violet, and with Chalcopyrite crystals of good size (for the locality) on their faces.

La Viesca Mine, La Collada mining area, Huergo, Siero, Comarca Oviedo, Principality of Asturias (Asturias) Spain (2019)

Specimen size: 14 x 11 x 6.5 cm

Main crystal size: 3.3 x 3.1 cm

€560 / US$557 / ¥79810 / AUD$830

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Fluorite

Recorded under neon light

TC2240GAZ

Fluorite crystals with a cubic shape and very deep dissolution forms, transparent, and with a marked geometric color zoning which varies from lilac to violet and with shades of blue. From the historic Josefa-Veneros vein, a great classic of the fluorites from Asturias.

Josefa-Veneros vein, 75 level, La Collada mining area, Coroña de Arriba-La Collada, Siero, Comarca Oviedo, Principality of Asturias (Asturias) Spain (±1970)

Specimen size: 11.4 x 8.3 x 4.5 cm

Main crystal size: 6.7 x 6.1 cm

€240 / US$238 / ¥34200 / AUD$350

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Fluorite with Quartz

Recorded under neon light

TC2540NFD

Group of Fluorite crystals with a cubic shape beveled by the dodecahedron, with steps and polycrystalline growths, translucent, good luster and a very deep violet color with geometric color zoning. With white Quartz crystals on the back.

La Viesca Mine, La Collada mining area, Huergo, Siero, Comarca Oviedo, Principality of Asturias (Asturias) Spain (2007)

Specimen size: 9.7 x 6.9 x 4.4 cm

Main crystal size: 4.1 x 4.1 cm

€540 / US$537 / ¥76960 / AUD$800

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Fluorite

Recorded under neon light

TC2240NNB

Group of Fluorite crystals with steps and polycrystalline growths, translucent, with good luster and a very deep and intense violet color.

La Viesca Mine, La Collada mining area, Huergo, Siero, Comarca Oviedo, Principality of Asturias (Asturias) Spain (±2015)

Specimen size: 5.6 x 4.2 x 3.2 cm

Main crystal size: 1.4 x 1.2 cm

€240 / US$238 / ¥34200 / AUD$350

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Fluorite with Chalcopyrite and Calcite
Fluorite with Chalcopyrite and Calcite
Front
Fluorite with Chalcopyrite and Calcite
Rear

TC2220NMR

Group of Fluorite crystals with steps and polycrystalline growths, transparent, with good luster and a sky-blue color with violet tones, and with small Chalcopyrite crystals on their faces as well as a Calcite scalenohedron.

La Viesca Mine, La Collada mining area, Huergo, Siero, Comarca Oviedo, Principality of Asturias (Asturias) Spain (±2015)

Specimen size: 5.7 x 5.1 x 2.8 cm

Main crystal size: 1.4 x 1.4 cm

€220 / US$218 / ¥31350 / AUD$320

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Chalcocite with Pyrite

TC2110NCY

Very sharp lamellar Chalcocite crystals with a hexagonal outline and on Pyrite matrix. The specimen came from the last finds before the definitive closure of the open pit operations at this mine. Them were analyzed and we will send a copy of the analysis to the buyer.

Las Cruces Mine, fase 6, levels 130-135, ↓175 m., Gerena-Guillena-Salteras, Comarca Sierra Norte, Seville, Andalusia Spain (01/2020)

Specimen size: 10.5 x 9.1 x 4.8 cm

Main crystal size: 0.3 x 0.2 cm

With a copy of the analysis

€110 / US$109 / ¥15670 / AUD$160

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Chalcocite with Pyrite

TC2220NKF

Very sharp lamellar Chalcocite crystals with a hexagonal outline and on Pyrite matrix. The specimen came from the last finds before the definitive closure of the open pit operations at this mine. Them were analyzed and we will send a copy of the analysis to the buyer.

Las Cruces Mine, fase 6, levels 130-135, ↓175 m., Gerena-Guillena-Salteras, Comarca Sierra Norte, Seville, Andalusia Spain (09-11/2019)

Specimen size: 3.5 x 2.3 x 2 cm

Main crystal size: 0.6 x 0.2 cm

With a copy of the analysis

€220 / US$218 / ¥31350 / AUD$320

Order

Tennantite-(Fe) (variety Sb-bearing tennantite) with Chalcocite and Pyrite

TC290NXM

Groups of small Tennantite-(Fe) crystals, with the dominant crystal forms of the tetrahedron accompanied by minor forms. On matrix, with shiny twinned Chalcocite crystals and small groups of Pyrite crystals. The specimen comes from the lasts discoveries before the definitive closure of open pit operations at this mine. It is an antimony-bearing variety, as analysis showed a significant antimony content. We will send a copy of this analysis to the buyer.

Las Cruces Mine, fase 6, levels 130-135, ↓175 m., Gerena-Guillena-Salteras, Comarca Sierra Norte, Seville, Andalusia Spain (09-11/2019)

Specimen size: 6.8 x 4.5 x 1.4 cm

Main crystal size: 0.4 x 0.2 cm

With a copy of the analysis

€90 / US$89 / ¥12820 / AUD$130

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Baryte

Recorded under neon light

TC2230EMD

Group of three very sharp Baryte crystals, between transparent and translucent, very lustrous, with a very dense and uniform honey color, with geometric contact shapes on the back. The specimen, which is excellent for the locality, comes from the Alain Martaud collection, whose label we will send to the buyer.

Côte d'Abot, Saint-Saturnin, Saint-Amant-Tallende, Puy-de-Dôme Department, Auvergne-Rhône-Alpes France (1985)

Specimen size: 9.6 x 5.2 x 2.5 cm

Former collection of Alain Martaud

€230 / US$228 / ¥32780 / AUD$340

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Quartz (doubly terminated)

Recorded under neon light

TC2140ETV

Group of Quartz crystals on matrix, one of them clearly dominant and doubly terminated, water-clear and very lustrous. The specimen comes from the Alain Martaud collection, whose label we will send to the buyer.

Les Deux Alpes, Saint Christophe en Oisans, Le Bourg d'Oisans Comune, Isère, Auvergne-Rhône-Alpes France

Specimen size: 5.1 x 3 x3.6 cm

Main crystal size: 4.1 x 0.7 cm

Former collection of Alain Martaud

€140 / US$139 / ¥19950 / AUD$200

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Fluorite

Recorded under neon light

TC2190EMR

Group of transparent crystals with a cubic shape and an intense and vivid yellow color. The specimen has an unusual colour for the locality, and comes from the Alain Martaud collection, whose label we will send to the buyer.

Le Beix Mine, Saint-Germain-près-Herment, Herment, Clermont-Ferrand District, Puy-de-Dôme Department, Auvergne-Rhône-Alpes France

Specimen size: 8.2 x 6.6 x 3.9 cm

Main crystal size: 3.5 x 3.1 cm

Former collection of Alain Martaud

€190 / US$189 / ¥27080 / AUD$280

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Fluorite with Baryte

TC2220TTV

Druse of Fluorite crystals with a cubic shape, very sharp, with a lilac color and partially covered by groups of white Baryte crystals. The specimen, which is unusual for the locality, comes from the Alain Martaud collection, whose label we will send to the buyer.

Fontsante Mine, Sud 3 vein, Tanneron Massif, Var, Provence-Alpes-Côte d'Azur France (1999-2005)

Specimen size: 11 x 7.2 x 3.7 cm

Main crystal size: 0.6 x 0.6 cm

Former collection of Alain Martaud

€220 / US$218 / ¥31350 / AUD$320

Order

Calcite

TC2120EBM

Druse of scalenohedral crystals, many of them doubly terminated, transparent, with good luster and an intense yellow color. The specimen, of the best quality for the locality, comes from the Alain Martaud collection, whose label we will send to the buyer.

Bagard Quarry, Bagard, Alès, Gard, Occitanie France (2017)

Specimen size: 8.8 x 6.4 x 4 cm

Main crystal size: 1.5 x 1.3 cm

€120 / US$119 / ¥17100 / AUD$170

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