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04-05-2018
Biology

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Fossils that consist of minerals that have filled in an open mold of an organism are called

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13-05-2018

Natural casts

Natural casts are fossils that consist of minerals that are filled in an open mold of an organism. This type of casts is made when minerals are deposited in the mold. Casts can also be synthetically produced when the molds are filled with synthetic material such as latex.

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