Rhodochrosite

  
rhodochrosite with minor chalcopyrite
Origin: Emma Mine, Butte, Silver Bow Co., Montana
Sample size: 4.7 x 4.7 x 1.5 cm
 

Photo courtesy of: 

Rob Lavinsky

The Arkenstone

 

  
Pseudomorph of  mm-sized rosa-brown coloured rhodochrosite after 1-2 cm large barite crystals with small tetrahedrite
Origin: Casapalca Mine, Junin Province, Peru
Sample size: 4 x 4 cm
 

Photo courtesy of: 

Diederik Visser

Diederik Visser Minerals & Petrological Services

 

  
Origin: Djayrem Mine, Kazakhstan
Ex. Keith Hayes coll.
Sample size: 3.9 x 1.9 x 1.4 cm
 

Photo courtesy of: 

John Veevaert, Trinity Mineral Co

Trinityminerals.com

 

  
A shapely  matrix, the top completely covered by micro pink crystals of rhodochrosite. Scattered nicely about these rhodochrosite crystals are gemmy transparent very pale amethystine crystals of quartz, many doubly terminated, measuring to 7 mm in size.
Origin: Taxco de Alarcon (Taxco), Municipio de Taxco, Guerrero, Mexico
Sample size: 5.5 x 4.5 x 4 cm
 
  
Origin: Uchucchacua mine, Oyon Province, Lima Dept., Peru
Ex Tom Dwyer collection
Sample size: 6 x 3 x 1.5 cm
 

Photo courtesy of: 

Dan Weinrich

Dealer in fine mineral specimens

 

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