Anorthosite
Definitions
A phaneritic, intrusive igneous rock characterized by a predominance of plagioclase feldspar.
Equivalents
3 more languages
Examples
“The second, or Labrador series is characterized, as already remarked, by the predominance of great beds of anorthosite, composed chiefly of triclinic feldspars […]”
CEFR level
C1
Advanced
This word is part of the CEFR C1 vocabulary — advanced level.
This word is part of the CEFR C1 vocabulary — advanced level.
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