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.
Layer closes to the top of the earth
Makes Igneous rock
No life on Earth
Made from bone deterioration
Remains of a plant or animal
The study of human history using artifacts
Type of rock most fossils are in
Last layer of Mesozoic
Like a stamp
Layers of Rock