This printable word search puzzle on the topic of Rocks & Minerals contains 16 hidden words in a 24x24 letter grid. Words go horizontally, vertically, backwards, and diagonally. This word search is also available to download as a Microsoft Word document or a PDF.
law of superposition
petrification
geologic time
index fossil
uncomformity
trace fossil
absolute age
relative age
precambrian
evolution
paleozoic
cenozoic
mesozoic
fossil
molds
cast