Collection mineral

Perimorphosis of quartz on octahedrons of fluorite, now disappeared, the largest crystal measured more than 3.5 cm on edge.
This specimen originates from the Voltennes site, located in the Saône-et-Loire region in France.
This piece has dimensions of 11.5 x 8.8 x 2.3 cm.
The weight of this sample is 184 grams.

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Collection mineral

Fluorite Green on matrix with some centimetric crystals resting on a carpet of smaller crystals. The green crystals turn bluish in sunlight.
This specimen comes from a sought-after locality: Mandrosonoro, Ambatofinandrahana, Madagascar.
It measures 7.4 x 6 x 4.6 cm.
The weight of this mineral is 193 grams.

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Collector's mineral

Beautiful purple color for this fluorite transparent and crystallized on both sides.
This mineral comes from Múzquiz, located in the Coahuila region, in Mexico.
This specimen has dimensions of 11.9 x 9.6 x 4.4 cm.
It weighs 538 grams.

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Collectible mineral

Gypsum floating Polish, forming a "sphere", from an old collection.
This specimen comes from Gmina Dobrzyń nad Wisłą, located in the Lipno region, in Poland.
Its dimensions are 6 x 5.4 x 4.7 cm.
The weight of this mineral is 146 grams.
Note very slight contacts around the perimeter, and a more serious one at the back of the piece.

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Collector's mineral

Crystal of cerussite, shiny and transparent, typical of the Mibladen mines.
It comes from the Midelt region in Morocco.
This crystal measures 2.9 x 1.9 x 1.9 cm.
It weighs 41 grams.
(Measurements excluding base)

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Collection mineral

Goethite characteristic of the deposit of Montroc, with a black velvety carpet resting on raw with a metallic sheen.
This specimen was discovered in the Tarn region, in France.
Its dimensions are 5.5 x 4 x 2 cm.
The weight of this mineral is 50 grams.
(Measurements excluding base)

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Collection mineral

Interesting sample of goethite, showing on one side a partial covering of calcite.
This specimen comes from Taouz, Drâa-Tafilalet, Morocco.
Its dimensions are 7.5 x 5.6 x 5 cm.
The weight of this sample is 181 grams.

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Showcase mineral

Fluorite blue-violet with a second crystallization of calcite covering the back of the piece.
This sample was discovered in the Balochistan region of Pakistan.
It measures 10.1 x 7.1 x 4 cm.
The weight of this mineral is 374 grams.

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Collection mineral

Goethite typical of the Montroc deposit, with a velvety green carpet and metallic fractures.
This mineral comes from Montroc, located in the Tarn region, France.
Its dimensions are 6.9 x 5 x 2.9 cm.
The weight of this sample is 148 grams.
(Measurements excluding base)

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Collection mineral

Fine piece combining cerussite, fine barite salmon and galena.
This sample comes from the mines of Mibladen, located in the region of Midelt, in Morocco.
It measures 7.3 x 4.7 x 2.4 cm.
The weight of this mineral is 81 grams.

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Collection mineral

Octahedrons of fluorite green covered with finely crystallized quartz.
It was collected at the Barre mine, located in the Saint Jacques d’Ambur region, in Auvergne, France.
This specimen has dimensions of 6.8 x 5.6 x 3.6 cm.
The weight of this mineral is 163 grams.

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Sample ofepidote bright, with dark green coloured crystals.
This sample comes from Mount Khorram, located in the region of Tafresh county, in Iran.
This specimen has dimensions of 5.3 x 4.6 x 2.7 cm.
The weight of this mineral is 97 grams.

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Collection mineral

Pretty colours for this aggregate of diopside green and andradite garnet.
This specimen originates from Madagascar.
It measures 5 x 3.7 x 2.3 cm.
The weight of this piece is 59 grams.

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Collection mineral

Floating gypsum with two generations of crystals.
This piece comes from Gmina Dobrzyń nad Wisłą, located in the Lipno region, in Poland.
It measures 4.9 x 4.5 x 3 cm.
The weight of this sample is 78 grams.

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Collection mineral

For lovers of dark minerals! Crystals of garnet var. melanite on crystals of pargasite. Well crystallized piece.
This sample comes from Diakon, located in the Kayes region of Mali.
It measures 7.5 x 6.5 x 3.8 cm.
The weight of this specimen is 182 grams.

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Fine crystallisation ofepidote bright, dark green, on a raw epidote matrix.
This piece originates from the Hakkâri region in Turkey.
It measures 7 x 4.3 x 4.2 cm.
The weight of this mineral is 225 grams.

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Collection mineral

This piece shows two crystals ofallanite or dissakasite of brown colour, ideally presented on the matrix and associated with dolomite.
It was collected at Trimouns, located in the Massif de Tabe region in France.
Its dimensions are 2.2 x 1.2 x 1.6 cm.

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Collection mineral

Finished gem topaz crystal with a slight bluish colour.
It was harvested on the Jos plateau, located in the Plateau State of Nigeria.
Its dimensions are: 2.6 x 1.7 x 1.4 cm (maximum width).
The weight of this specimen is 13 grams.
(Measurements excluding base)

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Collection mineral

Octahedral crystals of gersdorffite on raw gersdorffite, with minor presence of green annabergite.
This specimen was discovered in Bou Azzer, in the Ouarzazate region of Morocco.
This sample displays dimensions of 4.6 x 2.9 x 2.1 cm.
The weight of this piece is 48 grams.
(Measurements excluding base)

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Collection mineral

Hyalite opal completely covering a gangue of andesite.
This piece is reactive to UV, yellow under long UV and green under short UV.
It comes from the Kopasz Hill quarry, a site located in Tarcal, Hungary.
Its size is 9.1 x 5.6 x 3 cm.
The weight of this sample is 141 grams.

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Collector's mineral

Geode piece featuring cubic crystals of galena on a bed of dolomite beige, lightly dusted with chalcopyrite.
This mineral comes from the Joplin mine, located in the Missouri region of the United States.
This piece has dimensions of 5.6 x 5.5 x 2.7 cm.
The weight of this sample is 123 grams.
(Measurements excluding base)

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Collection mineral

Nice blue color for this botryoidal hemimorphite contained in a geode.
This sample comes from the Mfouati mine, located in the Bouenza region, in Republic of Congo.
It measures 6.5 x 4.1 x 3.3 cm.
The weight of this specimen is 100 grams.

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Collection mineral

Gypsum of good quality for the deposit, with transparent crystals on white marble.
This specimen originates from Fuentes de Ebro, located in the region of Zaragoza, Aragon, Spain.
It measures 8 x 7.5 x 7.1 cm.
The weight of this piece is 490 grams.

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Collection minerals

Pretty little fluorite with soft colors ranging from green to purple.
This specimen originates from the Pasta Bueno region in Peru.
Its dimensions are 4.6 x 3.5 x 2.7 cm.
The weight of this sample is 39 grams.
(Measurements excluding base)

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