Sedimentary Rocks Composed of Alternating Layers of Magnetite,hematite,and Chert Are

question 42

Multiple Choice

Sedimentary rocks composed of alternating layers of magnetite,hematite,and chert are called

• A)layered iron formations.
• B)magnetic-silica formations.
• C)silica-iron formations.
• D)banded iron formations.

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Definitions:

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