Isaac Kremer/ November 23, 2025/ / 0 comments
Same as Gneiss. — A rock which consists essentially of the same, elements as granite, but having the mica disposed in parallel planes, producing a moderate tendency to cleavage into thick slabs. (Bridge, 2019)
Your email address will not be published. Required fields are marked *
Δ
This site uses Akismet to reduce spam. Learn how your comment data is processed.