USGS National Geologic Map Database

Distributed archive of standardized geoscience information.

Data and Resources

Additional Info

Field Value
Contact Name Dave Soller
Contact Email
Contact Phone
Publication Date
Known Uses of Data
Data Collection Procedures
Data Collection Timeframe
Data Collection Frequency
Preparation Method
Data Publishing Method
Data Publishing Frequency
Data Quality Procedures
Geographic Location
Coordinate Reference System
Data Source
Source URL