This Puzzle Rocks! Crossword

This printable crossword puzzle on the topic of Rocks & Minerals has 10 clues. Answers range from 4 to 11 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.

When magma cools and solidifies it forms
What is formed from the products of weathering by cementation or precipitation
Whay type is formed by temperature and pressure changes inside the Earth
What makes up rocks
Rocks can be big or
Rocks have different
An igneous rock that forms during volcanic eruptions
The earth's crust is made up of
How many rock classifications are there
What erupts from volcanos