Soil Formation Collection

Illustrate How Soils Are Formed from Parent Rocks and Minerals

Recommended for all courses where soil formation and composition are studied, this set includes samples of the various rocks and minerals from which soil is derived, as well as the soils themselves. The set is housed in a compartmented collection box, and the label inside the box lid describes the specimens and their roles in soil formation.Contents:36 numbered samples, 1" x 2"Samples:Rock-Forming Minerals (8)Rocks from Which Soils Are Derived (9)Examples of Mechanical Agents (5)Examples of Chemical Agents (4)Minerals Composing Soils (4)Soil Types (6)