This printable word search puzzle on the topic of Rocks & Minerals contains 15 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.
lost wax casting
brazing torch
sand casting
die casting
non ferrous
aluminium
ferrous
molten
pewter
steel
ingot
ladle
alloy
mould
gold