Polymictic Breccia – Location 10


 
Sample : Photo location 10
  Rock name : Polymictic Breccia (Gilbert, 1982)

 

Megascopic description:

Various fragments: quartz (polycrystalline quatz?), green volcanic lithic, foliated metamorphic rock, black meta-clasytone, with finer flour materials matrix.

Microscopic description:

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MACRO PHOTOGRAPH

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