Google - Research database allows searching of the scholarly literature.
C. Scotese, Texas, Arlington. The Paleomap Project includes several plate tectonics animations, paleogeographic reconstructions, and animations that run the plate tectonics "conveyor belt" 50 million years into the future.
NOVA - An in-depth explanation of the geology and natural history of the Himlayas, sponsored by PBS.
USGS - The full text and illustrations from the U.S. Geological Survey publication.
Illustrations formatted for printing on transparencies or displaying with a projector
An alphabetical glossary of relevant scientific terms.
Pictures of an 1858 map showing the southern continents together, by Antonio Snider-Pelligrini.
ODSN - An animated reconstruction of continental drift.