Product Overview
This set of 4 Rock Charts is a crucial addition to any Earth Science curriculum! Includes one each of the wood framed reference charts, complete with mounted specimens—Igneous (#42-22375), Metamorphic (#42-22325), Sedimentary (#42-22275) and The Rock Cycle Charts (#42-22225). This is the best value for all four charts! Grades7+, Ages 12+.