This mounted collection is comprised of 50 rock and mineral specimens emphasizing types found in the Western United States but also typical of those found world-wide.;50 specimens approximately 3/4 in size and are glued to a information board.;Rocks and Minerals Study Guide included.

• Rocks & Minerals of Western U.S. Collection

Rocks & Minerals of Western U.S. CollectionHubbard Scientific, Co.