EARTHY MATERIAL Crossword Clue

We know 2 solutions for: EARTHY MATERIAL
Crossword Puzzle Infos
EARTHY MATERIAL is a term used to describe materials found in nature that are composed of organic and inorganic matter. CLAY and COAL are two examples of earthy materials. CLAY is a fine-grained sedimentary rock composed of hydrated aluminum silicates, while COAL is a combustible black or brownish-black sedimentary rock composed primarily of carbon.
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