Apophyllite Photos   
Cochise College               
Photos of Minerals
Geology Home Page

Roger Weller, geology instructor

wellerr@cochise.edu     copyright 2010-R.Weller 

 
flat-topped crystals-2
Apophyllite is a member of the zeolite family of silicate minerals.  It is a hydrous
calcium potassium fluorosilicate.  Apophyllite is usually colorless or white and it
can form pointy 4-sided pyramid terminations on crystals or resemble cubes with
beveled corners and edges.

 

apophyllite                                                                                                              3
Photo is copyright free only for non-commercial educational uses.
Just credit photo to R.Weller/Cochise College.