depinisyon kahulugan
Browse Dictionary Definitions  A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
doc Definition of biotite
    English to English
    noun
  • dark brown to black mica found in igneous and metamorphic rock
  • source: WordNet 3.0
  • Mica containing iron and magnesia, generally of a black or dark green color; -- a common constituent of crystalline rocks. See Mica.
  • source: Webster 1913
Nearby Word