Minerals for Collection's

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Chalcanthite

$40,00
Chalcanthite formed from a stalactite, which stands out for its intense blue color. A layer of fine acicular crystals of pickeringite appear on the sample.

Chalcedony

$40,00
Aesthetics Druze sample of chalcedony which stands out for its intense brightness. This sample is much more aesthetic than what you can see in the photos.

Chalcedony & Atacamite

$150,00
Chrysocolla perfect sample of coated Druze well developed crystals of chalcedony. It stands out because chalcedony and chrysocolla are accompanied by crystals Atacamite exceeding 1,8 centimeters long.

Chalcedony & Smithsonite

$50,00
Adorable sample of Smithsonite covered by a druse of chalcedony, which is highlighted by perfect botroidal nodules of intense brightness. The sample is much more beautiful than in the photos.

Chalcocite

$50,00
Many of shiny perfect crystals of chalcocite over a layer of semi translucent calcite and white asbesto on andesite matrix.

Chalcocite

$50,00
Group of very well formed crystals of chalcocite. In some sectors of the sample, tennantita crystals are also seen on a matrix of crystals of calcite and asbesto.

Chalcocite

$20,00
Many of shiny perfect crystals of chalcocite over a layer of semi translucent calcite and white asbesto on andesite matrix.

Chalcocite

$90,00
Group of very well formed crystals of chalcocite. In some sectors of the sample, tennantita crystals are also seen on a matrix of crystals of calcite and asbesto.

Chalcopyrite

$90,00
Riveting, sharp, iridescent golden-metallic chalcopyrite sphenoids with fabulous iridescent magenta and peacock-blue highlights comprise this sulfide plate from the San Martin Mine

Chalcopyrite

$350,00
Riveting, sharp, iridescent golden-metallic chalcopyrite sphenoids with fabulous iridescent magenta and peacock-blue highlights comprise this sulfide plat, accompanied with dolmite, from the San Martin Mine

Chalcopyrite

$40,00
Skeleton-like chalcopyrite crystals coated in some areas with a hematite patina. The largest crystal measures over 2.5 centimeters.

Chalcopyrite & Quartz

$20,00
Super-brassy bright (much brighter in person) chalcopyrite crystal beautifully isolated accompanied with Sphalerite on a quartz crystals matrix.