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Meaning of acaustobiolith | Babel Free

Noun CEFR C2

Definitions

A nonflammable organic sedimentary rock.

Equivalents

Polski akaustobiolit

Examples

“The acaustobiolith components are frequently mixed in with mineral compounds. Acaustobioliths (the mineral phases present in the oil shale) are mainly composed of limestones, dolomites, some sandstones, and often clays[…]”

CEFR level

C2
Mastery
This word is part of the CEFR C2 vocabulary — mastery level.
See all C2 English words →

See also

acavid Acaxee Acayucan ACBL ACC acc.

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