>  Term: quartz monzonite
quartz monzonite

A medium- to coarse-grained plutonic rock containing major plagioclase, orthoclase, and quartz, with minor biotite, hornblende, and accessory apatite, zircon, and opaque oxides.

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작성자

  • ed.young
  • (Milwaukee, United States)

  •  (V.I.P) 21084 포인트
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