This printable word search puzzle on the topic of Rocks & Minerals contains 21 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.
specific gravity
aqua marine
tetrahedron
inorganic
silicates
amethyst
cleavage
fracture
hardness
crystal
diamond
mineral
gypsum
luster
pyrite
quartz
streak
topaz
talc
gem
ore