olivenite

from WordNet (r) 3.0 (2006)
olivenite
    n 1: rare green to black mineral consisting of hydrated copper
         arsenate that is found in copper deposits
from The Collaborative International Dictionary of English v.0.48
Olivenite \O*liv"en*ite\, n. (Min.)
   An olive-green mineral, a hydrous arseniate of copper
   ({Cu2(AsO4)(OH)}); olive ore.
   [1913 Webster +PJC]
antiflux / dictionary / olivenite
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