Home > Term: diatomaceous earth
diatomaceous earth
A geologic deposit of fine, grayish siliceous material composed chiefly or wholly of the remains of diatoms. It may occur as a powder or as a porous, rigid material.
- Szófaj: noun
- Ipar/Tárgykör: Earth science
- Kategória: Soil science
- Company: Soil Science Society of America
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- Bob Adams
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