This printable word search puzzle contains 21 hidden words in a 17x17 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.
radioactivity
glassmaking
reclamation
industrial
tourmaline
technique
regulated
hazardous
magnetism
corrosion
gemstones
metallic
drilling
minerals
deposits
sapphire
diamond
gypsum
alloys
mining
ores