aplite

from WordNet (r) 3.0 (2006)
aplite
    n 1: light-colored and fine-grained granitic rock consisting
         chiefly of quartz and feldspars
    
from The Collaborative International Dictionary of English v.0.48
aplite \aplite\ n.
   1. light-colored and fine-grained granitic rock consisting
      chiefly of quartz and feldspars.
      [WordNet 1.5]
    

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