All > Curriculum > FULL CURRICULUM - ALL SUBJECTS > BJU Press (Bob Jones) Curriculum > Bob Jones Science > Bob Jones Secondary Levels > Mulitgrade Support Materials >
Classroom Collection of Rocks and Minerals
Includes 50 specimens (approximately 1”) in a compartmentalized box. Includes specimens from the following groups: igneous, sedimentary and metamorphic rocks; ores, gemstones, and minerals in the scale of hardness. Numbered specimens are keyed to study sheet and a Rocks and Minerals Study Guide is also included.
