Types of Rocks

These articles explore rocks of all types—from those you climb to those you collect—and explore how they formed and what they can teach us about the past.

Rock Cycle Interactive - Annenberg Learner

What are the Three Types of Rocks? - Excavating Adventures

Rock, Definition, Characteristics, Formation, Cycle, Classification, Types, & Facts

These beautiful cards make learning about types of rocks fun and easy! This PDF file includes: 6 pictures each (18 in all) for all three rock

Types of Rocks Sorting Cards

3 Types of Rocks - Igneous, Sedimentary, Metamorphic rock

Rock & mineral: 3D renderings help Geology 101 adjust to seismic shift, Nebraska Today

Three Types of Rocks Sort (Sedimentary, Igneous, Metamorphic)

Different types of rocks, Uses of stone - Civil Tutorials

Igneous, Sedimentary, and Metamorphic Rocks (Video)