Mineral Review Crossword

This printable crossword puzzle on the topic of Rocks & Minerals has 15 clues. Answers range from 5 to 15 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.

When magma condenses, solidifies and forms crystals.
When dissolved minerals in water form a solid after water has evaporated
Most abundant mineral group that contains Si & O in formula
Mineral group that contains CO3
Mineral group that contains FeO
Mineral group that contains S in formula
Mineral group that contains I, Cl, Br, or F
Type of element that contains only one element in the formula
Least reliable mineral test
Color of mineral when it is in powder form
The way light reflects off of an object
The resistance of a mineral to being scratched
When a mineral breaks along flat surfaces
When a mineral breaks unevenly
These minerals have the ability to temporarily absorb light and release light on a different wavelength