Mineral Crossword
This printable crossword puzzle on the topic of Rocks & Minerals has 12 clues. Answers range from 6 to 18 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
Description
Naturally occurring
Cannot be broken down
Composed of two or more elements
Has flat sides
Made of silicon and oxygen
Contains carbon, fluorine, oxygen, and sulfur
Can be metallic or non-metallic
Can be broken down
Is more reliable than color
How hard a thing is
Splits easily on flat surfaces
Mass divided by volume
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