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Earth and Atmospheric Sciences: Structural Geology
A wide variety of resources to teach about structural geology. Included are basic information on rocks and rock deformation, folds, faults, shear, structural features, strain, virtual field trips, and rheology.
An online version of the book by W. Jacquelyne Kious, a writer, and Robert I. Tilling. This very readable book includes historical information about the theory of plate tectonics, plate motions, hotspots, unanswered questions and how plate tectonics impacts people.