Apophyllite w/Natrolite 9054 photo:J.Buss
Apophyllite w/Natrolite #9054   photo: J.Buss

  Apophyllite: Hydrated Potassium Calcium Phyllosilicate Fluoride  
  Natrolite: Hydrated Sodium Aluminum Tectosilicate (Zeolite)  
  Pune, Maharashtra, India  

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