Geology Map and Image Resources

Map Resources

If you need help locating a map please contact Jenny Johnson at the UIUC Map and Geography Library.

Library Collections

• UIUC Map Collection
• David Rumsey Map Collection
• Library of Congress Map Collections
• Perry-Castañeda Library Map Collection

U.S. Geological Survey

• Map Library
• Environmental Data Discovery and Transformation
• Geo Data Portal
• Topographic Maps

U.S. Government

• Bureau of Land Management Maps
• Illinois State Geological Survey Maps
• National Atlas
• National Geologic Map Database
• National Geospatial Program
• Natural Resources Canada Maps
• NOAA Historical Map & Chart Collection
• USDA Soil Survey Maps

Other

• Earth History Maps
• One Geology Portal
• OpenGeoscience Maps & Spatial Data
• World Stress Map Project

Gazetteers

• Collins World Atlas Gazetteer
• Columbia Gazetteer of the World
• U.S. Gazetteer (US Census Bureau)

Map Help

• Geographic Names Information System
• Magnetic Declination Calculator
• Map Symbols Standards