KIND OF HARD STONE Crossword Clue

The most common solution for the crossword clue "KIND OF HARD STONE" are FLINT with 5 letters.
We know 1 solutions for: KIND OF HARD STONE
Crossword Puzzle Infos
Flint is a kind of hard stone that is composed of quartz and other minerals. It is usually found in sedimentary rocks and is often used to make tools and weapons. FLINT has been used since prehistoric times and is still used today for various purposes.
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