Clinocervantite

Origin: Cetine di Cotorniano Mine (Cetine Mine), Rosia, Siena Province, Tuscany, Italy
Picture size: 1.5 mm
Owner: Thomas Witzke
 

Photo courtesy of: 

Thomas Witzke

Institut für Mineralogie und Lagerstättenlehre
Aachen, Germany

 

Origin: Tafone Mine, Grosseto, Tuscany, Italy
Sample size: micromount
 

Photo courtesy of: 

Diederik Visser

Diederik Visser Minerals & Petrological Services

 

  
  
A well marked specimen where the red arrows indicate good coverage of white, acicular crystals of clinocervantite to 1 mm associated with green prismatic crystals of tripuhyite (blue arrows), black micro crystals of bindheimite (yellow arrows) and finally minute, light yellow glassy bladed crystals of rosiaite.
Origin: Tafone mine, Grosetto Province, Tuscany, Italy
Sample size: 5 x 4 x 2 cm
 

Photo courtesy of: 

Tom Loomis

Dakota Matrix Minerals

 

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