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.
- ส่วนหนึ่งของคำพูด: noun
- อุตสาหกรรม/ขอบเขต: Earth science
- Category: Soil science
- Company: Soil Science Society of America
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ผู้สร้าง
- Bob Adams
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