NWD-59: Zdsi - Dacitic shallow intrusive
NWD-59: Handsample photograph
 
NWD-59: Photograph of billet from handsample above.

 


 

NWD-59 photomicrograph

Plane polarized light

25x

Field of View of Image = 5 mm

 
NWD-59 photomicrograph

Cross polarized light

25x

Field of View of Image = 5 mm

 
 
 
     
 
         
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