Winter Intersession Hours [calendar]
January 5th - 19th
9am - 5pm Monday - Friday
Closed Saturday - Sunday
Note: The Library will be closed December 20th - January 4th, and Monday, January 19th.
Circulation ends 15 minutes
before the library closes
Geologic maps show the distribution of Earth's materials at the planet's surface. The Earth Sciences & Map Library has a large collection of geologic maps covering various parts of the world. Geologic maps have been acquired from the U.S. Geological Survey, various state geological surveys, and foreign agencies. Many geologic maps are available online.
Search & find geologic maps
OskiCat: use the Advanced Keyword Search to search for the subject keywords [geology place name maps] (e.g., geology tokyo japan maps). You can find other geological keywords in the list of common subject keywords for maps.
Common geological map series include:
More geologic map resources