Crossword clue: another word for oligoclase
1 answer found in Letterora's clue database (Wikidata facts, Open Trivia DB, WordNet and Webster definitions — all licensed sources).
Possible answers
any of a series of triclinic feldspars that form rocks
1 answer found in Letterora's clue database (Wikidata facts, Open Trivia DB, WordNet and Webster definitions — all licensed sources).
any of a series of triclinic feldspars that form rocks