Teapot Mt from inside Ray Mine Copper showing in layer structure
Ray Mine, Ray, Arizona-Teapot MountainChrysocolla (blue) in upper
part of porphyry(deposit).
Quartz veinules in diorite from Ray Mine Diorite, favorable for copper deposition.
Quartz veinules in a diorite.
Diorites, rich in calcic ferro-magnesian
minerals are favorable for deposition.
Oxidized copper veinules in the porphyry.
All pictures 1992, ©Michel Jébrak.    University of Quebec, Montreal, Canada    Pictures used by permission.(Captions paraphrased by ovk.)
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Assembled by ovk. Last updated 10/21/2003.
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