a white grayish or reddish feldspar occurring in many igneous rocks
Crossword Clue

  • We have found 2 answers to crossword clue "a white grayish or reddish feldspar occurring in many igneous rocks"
  • The Best Answer: 10/10
AnswerCrossword Clue
anorthitea white, grayish, or reddish feldspar occurring in many igneous rocks
hornblendesA dark brown, black, or green mineral of the amphibole group consisting of a hydroxyl alumino-silicate of calcium, magnesium, and iron, occurring in many igneous and metamorphic rocks