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RM1198   Beaverite-(Cu) with azurite and malachite
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First appointment for this Moroccan locality. This lead, iron and rich copper sulfate has been analyzed by SEM-EDS, we will send results to the buyer. Beaverite-(Cu) forms yellow earthy masses formed by lenticular crystals. It is accompanied by fibrous malachite crystals and azurite crystal aggregates. In the matrix we have observed the presence of cerussite. Only the combination of colors and species in  this sample is aesthetic itself.


Size: 9.3 x 6.8 x 6.7 cm.
Found in 09/2015.



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RM1165   Galena with quartz and sphalerite
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Excellent specimen of galena that shows a group of sharp cubic crystals, brilliant, interpenetrated and which are peppered by small crystals of honey color sphalerite. Partially covered by sharp, brilliant quartz crystals and minor calcite. This deposit has been operated by several french compagnies from 1923 to 1960. A quality specimen for this Moroccan locality.


Size: 7.8 x 7.6 x 4.3 cm.
Main crystal: 18 x 18 mm.

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RM1161   Vanadinite with Baryte
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Excelent group of vanadinite crystals showing a defined hexagonal shape, with very well defined faces and edges, intense red color. Good brilliance and some transparence, with internal reflections between red and orange. Main crystals size and thickness are remarkable. They are disposed very aerial and isolated on a lenticular baryte matrix. The presence of this baryte matrix is highly appreciated by collectors and gives to the specimen a special aesthetics.


Size: 6.7 x 5.0 x 2.8 cm.
Main crystal: 9 x 8 mm.

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RM865   Vanadinite
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Spectacular specimen with a very good size formed by several vanadinite crystals, with an intense red color and translucent. Very aerial disposed on a rocky matrix. Very displayable and unusual specimen.


Size: 9.0 x 6.5 x 4.5 cm.
Main crystal: 7 x 6 mm.

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RM1130   Pyromorphite with goethite

Groups of pyromorphite crystals (analyzed) which are disposed on a matrix of goethite. The green yellowish color is very intense, exceptional brilliance, translucent to transparent. They show defined hexagonal prisms truncated by the pinacoid. Under magnifying glass transparency we can be seen perfectly. A nice miniature.

They come from a Moroccan locality that once was known by the presence of pyromorphite, but not with this quality and less represented in collections. Few specimens have been presented at Sainte-Marie-aux-Mines 2015.


Size: 4.0 x 2.3 x 2.2 cm.
Main crystal: 3 x 2 mm.
Found in 04/2015.

Analyzed specimen with report
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RM1131   Pyromorphite with goethite
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Groups of pyromorphite crystals (analyzed) which are disposed on a matrix of goethite. The green yellowish color is very intense, exceptional brilliance, translucent to transparent. They show defined hexagonal prisms truncated by the pinacoid. Under magnifying glass transparency we can be seen perfectly.

They come from a Moroccan locality that once was known by the presence of pyromorphite, but not with this quality and less represented in collections. Few specimens have been presented at Sainte-Marie-aux-Mines 2015.


Size: 5.3 x 3.5 x 3.0 cm.
Main crystal: 3 x 2 mm.
Found in 04/2015.

Analyzed specimen with report
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RM1136   Pyromorphite with goethite
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Groups of pyromorphite crystals (analyzed) which are disposed on a matrix of goethite. The green yellowish color is very intense, exceptional brilliance, translucent to transparent. They show defined hexagonal prisms truncated by the pinacoid. Under magnifying glass transparency we can be seen perfectly.

They come from a Moroccan locality that once was known by the presence of pyromorphite, but not with this quality and less represented in collections. Few specimens have been presented at Sainte-Marie-aux-Mines 2015.


Size: 5.5 x 4.8 x 3.4 cm.
Main crystal: 2 x 1 mm.
Found in 04/2015.

Analyzed specimen with report
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RM1134   Pyromorphite with goethite

Groups of pyromorphite crystals (analyzed) which are disposed on a matrix of goethite. The green yellowish color is very intense, exceptional brilliance, translucent to transparent. They show defined hexagonal prisms truncated by the pinacoid. Under magnifying glass transparency we can be seen perfectly.

They come from a Moroccan locality that once was known by the presence of pyromorphite, but not with this quality and less represented in collections. Few specimens have been presented at Sainte-Marie-aux-Mines 2015.


Size: 5.7 x 4.0 x 2.9 cm.
Main crystal: 2 x 1 mm.
Found in 04/2015.

Analyzed specimen with report
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RM1132   Pyromorphite with goethite

Groups of pyromorphite crystals (analyzed) which are disposed on a matrix of goethite. The green yellowish color is very intense, exceptional brilliance, translucent to transparent. They show defined hexagonal prisms truncated by the pinacoid. Under magnifying glass transparency we can be seen perfectly. They come from a Moroccan locality that once was known by the presence of pyromorphite, but not with this quality and less represented in collections. Few specimens were presented at Sainte-Marie-aux-Mines 2015.


Size: 7.4 x 5.4 x 3.8 cm.
Main crystal: 3 x 2 mm.
Found in 04/2015.

Analyzed specimen with report
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RM1138   Pyromorphite with goethite
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Groups of pyromorphite crystals (analyzed), some individualized, which are disposed, with a very aesthetic contrast on a matrix of goethite. The yellowish green color is very intense, exceptional brilliance, translucent to transparent. They show defined hexagonal prisms truncated by the pinacoid, some of them insinuate the hexagonal dipyramid faces. Under magnifying glass transparency we can be seen perfectly.

They come from a Moroccan locality that once was known by the presence of pyromorphite, but not with this quality and less represented in collections. Few specimens have been presented at Sainte-Marie-aux-Mines 2015.


Size: 6.5 x 3.0 x 3.0 cm.
Main crystal: 3 x 2 mm.
Found in 04/2015.

Analyzed specimen with report
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RM1139   Pyromorphite with goethite
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Groups of pyromorphite crystals (analyzed), some individualized, which are disposed, with a very aesthetic contrast, on a matrix of goethite. The yellowish green color is very intense, exceptional brilliance, translucent to transparent. They show defined hexagonal prisms truncated by the pinacoid, some of them insinuate the hexagonal dipyramid faces. Under magnifying glass transparency we can be seen perfectly.

They come from a Moroccan locality that once was known by the presence of pyromorphite, but not with this quality and less represented in collections. Few specimens have been presented at Sainte-Marie-aux-Mines 2015.

 


Size: 7.0 x 5.7 x 4.3 cm.
Main crystal: 2.5 x 2 mm.
Found in 04/2015.

Analyzed specimen with report
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RM1037   Twinned cerusite with barite and galena
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In this huge size specimen we observe groups of tabular lenticular aggregates of barite with a delicate reddish tones, along with gray galena that has been almost completely substituted and covered by nice cerussite crystals. Taking a look under the microscope, cerussite shows long striated prisms terminated by pyramidal faces. Also note several cyclic star twins, well defined and spectacular. Different specimens from Mibladen.

The large mine of Les O is mined under the town of Mibladen. It has been worked during generations of miners in search of specimens, usually galena cerussite, barite and some wulfenite. Few weeks before my visit in February 2013 were found some mineralized veins and vugs with the specimens we offer. When those cavities were formed they had been filled by cube octahedral crystals of galena and barite. Due to the hydrothermal fluids galena was partially or totally corroded to favor the formation of cerussite.


Size: 9.0 x 6.8 x 2.7 cm.
Main crystal: 7 x 4 mm.
Found in 01/2013.

Fluorescent under long wave UV
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RM1010   Malachite after azurite
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A rich group of azurite crystals partially replaced by malachite. Azurite crystals show tabular and lenticular shape forming rosettes, with an intense blue color. Malachite shows the shapes of the crystals of azurite those has been partially replaced and fibrous to acicular crystals with a delicate velvety aspect very aesthetic.


Size: 7.0 x 6.3 x 3.5 cm.

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RM864   Vanadinite
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Specimen with a really good size formed by several groups of vanadinite crystals, with an intense red zoning color, translucent, very brilliant and showing a defined prism truncated by pinacoidal faces. On a solid rocky matrix. A fine specimen from this classic locality.


Size: 12.7 x 8.0 x 4.5 cm.
Main crystal: 12 x 12 mm.

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RM867   Vanadinite with Baryte
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Spectacular specimen with a very good size formed by several and isolated vanadinite crystals, with an intense red color, with zoning, translucent and showing a defined prism truncated by pinacoidal faces and complex aggregates. Very aerial disposed on a rocky matrix and on the barite which forms aggregates in a book shape. Very displayable and unusual specimen.


Size: 11.7 x 7.5 x 5.5 cm.
Main crystal: 13 x 12 mm.

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RM931   Vanadinite
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Specimen with a very good size formed by several groups of vanadinite crystals, with an intense red to brownish red zoning color, translucent, very brilliant and showing a defined prism truncated by pinacoidal faces. On a rocky matrix. Different than usual.


Size: 13.0 x 12.4 x 3.0 cm.
Main crystal: 8 x 6 mm.

Price: 55 €
RM866   Vanadinite with Baryte
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Specimen with a very good size formed by several vanadinite crystals, with an intense red color, translucent and showing a defined prism truncated by pinacoidal faces. On a rocky matrix and peppering developed barite aggregates in a book shape. Very brilliant specimen.


Size: 12.5 x 8.5 x 4.7 cm.
Main crystal: 9 x 7 mm.

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RM915   Vanadinite

Very rich group of vanadinite crystals showing a parallel growth, with defined hexagonal forms and short prism. The color varies between an intense red to the orange. Very brilliant and translucent, which reveals its spectacular color. Less common for the species. This specimen is from ACF mine, near to the Coud'a puits, in Mibladen mining area.


Size: 4.7 x 3.7 x 2.0 cm.
Main crystal: 14 x 10 mm.
Found in 2013.

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RM910   Fluorapatite with inclusions
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A really interesting gemmy fluorapatite crystal. We can observe perfectly the combination of the first and second order prisms; very sharp terminal faces, with first order hexagonal dipyramid, truncated by the pinacoid. Crystal shows good brilliance, transparence and a yellow color with green tones. With some prismatic black inclusions (epidote?). The specimen is from a Moroccan classic mine located in the Imilchil mountains area.


Size: 6.1 x 4.1 x 4.0 cm.
Main crystal: 20 x 14 mm.

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RM909   Phosphohedyphane with vanadinite
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After a trip to Morocco in 2013, we analyzed few samples of a mineral similar to mimetite species. Results indicated that it was phosphohedyphane. From the same mine we have obtained some specimens of the zone in which came out in 2013 original ones, but now they showed marked differences. After a careful analysis, results indicate that these were also phosphohedyphane, but with a different shape but similar to the pyromorphite appearance. They are covering cavities of the limonite matrix, small hexagonal crystals slightly barrel-shaped, with green to a yellowish tones. Accompanied by brilliant quartz and vanadinite, some rich in arsenic. It seems that they form part of a pyromorphite-phosphohedyphane series. Analysis results will be delivered to the buyer.


Size: 4.5 x 3.6 x 3.5 cm.
Main crystal: 1 x 1 mm aggr.
Found in 2014.



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RM908   Phosphohedyphane with vanadinite
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After a trip to Morocco in 2013, we analyzed few samples of a mineral similar to mimetite species. Results indicated that it was phosphohedyphane. From the same mine we have obtained some specimens of the zone in which came out in 2013 original ones, but now they showed marked differences. After a careful analysis, results indicate that these were also phosphohedyphane, but with a different shape but similar to the pyromorphite appearance. They are covering cavities of the limonite matrix, small hexagonal crystals slightly barrel-shaped, with green to a yellowish tones. Accompanied by brilliant quartz and vanadinite, some rich in arsenic. It seems that they form part of a pyromorphite-phosphohedyphane series. Analysis results will be delivered to the buyer.


Size: 5.2 x 3.8 x 3.2 cm.
Main crystal: 2 x 2 mm. aggr.
Found in 2014.



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RM946   Cobaltoan calcite

A very brilliant cobaltoan calcite specimen with an intense pink color. Brilliance is due to several small calcite crystals. From a classic Moroccan locality.


Size: 5.3 x 5.1 x 4,8 cm.

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RM804   Erythrite with skutterudite
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In this specimen we have a very curious combination of erythrite forms. On the one hand, globular aggregates of this arsenate formed by needle like crystals with a velvet luster and a pale pink color. On the other hand, groups of lanceolated crystals with defined faces and edges, good transparence and deep purple color. All of them are disposed on a matrix with sharp cube octahedron skutterudite crystals. A fine specimen for this Moroccan locality.


Size: 6,0 x 4,3 x 3,2 cm.
Main crystal: 13 x 5 mm.

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RM786   Copper with azurite and malachite

A very curious copper specimen pseudomorphed by secondary copper minerals such as malachite and azurite. In this sample we can find a layer of small but brilliant azurite crystals and larger ones very well defined and isolated. Accompanied by small quartz crystals. A piece to enjoy under the magnifying glass.


Size: 6,5 x 4,5 x 3,0 cm.
Found in 2008.

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RM779   Fluorite with quartz
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Group of sharp fluorite crystals showing cubic forms distinguished by their delicate green apple color. Good transparency and good brilliance. They are partially covered by brilliant clusters of hyaline quartz. A bright piece from Morocco.


Size: 6,5 x 4,4 x 4,0 cm.
Found in 2013.

Fluorescent under long wave UV
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