This printable word search puzzle on the topic of Rocks & Minerals contains 21 hidden words in a 17x17 letter grid. Words go horizontally, vertically, and backwards. This word search is also available to download as a Microsoft Word document or a PDF.
plate tectonics
sand grains
sedimentary
metamorphic
silt stone
inorganic
soapstone
trap rock
mountain
hydrogen
elements
organic
igneous
mineral
erosion
geology
valley
oxygen
carbon
shale
water