Rocks and Minerals Crossword

This printable crossword puzzle on the topic of Rocks & Minerals has 11 clues. Answers range from 3 to 9 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.

on Mohs Hardness Scale this number would be the hardest
the term used to describe how light is reflected off the surface of a mineral
the color of the powder of a mineral
the only mineral that is not a solid
a minerals ability to resist scratching
sedimentary rocks can contain these impressions of animals and plants from the past
on Mohs Hardness Scale this number would be the softest
the least effective property used to identify a mineral
the ability of a mineral to break along preferred planes
not a living organism
this is the hardest mineral on Mohs Hardness Scale