What are carbonaceous rocks

1.	What are carbonaceous rocks
Answer» ANSWER: Most sedimentary rocks, including rocks of Precambrian AGE, contain at least a small amount of organic matter consisting of the preserved residue of PLANT or animal tissue.Sedimentary rocks containing significant enrichment in organic matter over average sediments are CALLED carbonaceous sedimentary rocks.

Answer»

Most sedimentary rocks, including rocks of Precambrian AGE, contain at least a small amount of organic matter consisting of the preserved residue of PLANT or animal tissue.Sedimentary rocks containing significant enrichment in organic matter over average sediments are CALLED carbonaceous sedimentary rocks.

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