Clues for the word "DIABASE"
We've had 2 crossword clues used for this word, and seen it 2 times in crosswords. It was last seen in Pat Sajack's Code Letter crossword on March 30, 2012.
Definition of diabase
- n. - A basic, dark-colored, holocrystalline, igneous rock, consisting essentially of a triclinic feldspar and pyroxene with magnetic iron; -- often limited to rocks pretertiary in age. It includes part of what was early called greenstone.
Last Seen In
- Pat Sajack's Code Letter - March 30, 2012
- Guardian Cryptic - March 18, 2009