Geology

This database contains references (but not full text) to ~12,000 geologic field trip guidebooks of the United States, Canada, and Mexico. To locate a print copy, search 1) our Library Catalog, then 2) WorldCat. (AGI)

This database points to about 400 web-based field trip guidebooks — which document local geologic information and are often ephemeral, and only available for a short time — found in the Geologic Guidebooks of North America Database.

Archive of GSA guides since 1999. (GeoscienceWorld)

Geoscience Information Society (GSIS)