This printable crossword puzzle on the topic of Rocks & Minerals has 10 clues. Answers range from 4 to 12 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
has banding or foliation
it's a primary rock
it happens in a geological time
igneous rocks formed under the Earth
rocks which have small or no grains at all
process where sediments are compressed
It's a felsic rock with aphanitic texture
it's an evaporitic rock
it's the liquid which forms an extrusive rock
metamorphism which occurs from high temperatures and lower pressure