This Word Search contains the following types of rock:
Basalt, Bauxite, Flint, Shale, Granite, Chalk, Gypsum, Travertine, Obsidian, Chert, Limestone, Marble, Pumice , Coal, Phosphorite, Quartzite, Rhyolite, Dolomite, Sandstone, Slate and Soapstone.
Word Search
Types of Rock
G. Gale Johnson
Science
Earth