United Scientific® Sedimentary Rock Set – 15 Classroom Specimens for Geology & Earth Science Education

Enhance geology and earth science lessons with the United Scientific® Sedimentary Rock Set. This comprehensive collection includes 15 carefully selected sedimentary rock specimens, each demonstrating unique textures, colors, and formation processes. Designed for classrooms, labs, and student study, this rock set provides a hands-on way to explore how sedimentary rocks form through deposition, compaction, and cementation on Earth’s surface and within bodies of water.

The set features well-known specimens such as bituminous coal, breccia, chalk, chert, diatomite, flint, laterite, limestone (black and siliceous), mudstone, rock phosphate, rock salt, sandstone (red and siliceous), and shale. Each sample measures approximately 2 cm x 3 cm x 1.5 cm, making them the perfect size for handling, classroom demonstrations, and lab analysis.

Ideal for geology classrooms, STEM education, homeschooling, and science fair projects, this sedimentary rock collection helps students identify, classify, and compare different rock types while building a deeper understanding of Earth’s natural processes.