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autunite


autunite


  1  definition  found 
 
  From  Webster's  Revised  Unabridged  Dictionary  (1913)  [web1913]: 
 
  Autunite  \Au"tun*ite\,  n.  [From  Autun,  France,  its  locality.] 
  (Min.) 
  A  lemon-yellow  phosphate  of  uranium  and  calcium  occurring  in 
  tabular  crystals  with  basal  cleavage,  and  in  micalike  scales. 
  H.,  2-2.5.  Sp  gr.,  3.05-3.19.