This printable word search puzzle on the topic of Rocks & Minerals contains 23 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.
fluorescence
evaporation
radioactive
properties
reactivity
inorganic
magnetism
hardness
fracture
solution
cleavage
crystal
mineral
optical
density
luster
streak
geode
crust
faces
magma
atom
lava