Collection Results
The national map
More books by this author:
Geologic atlas of the United States.
Book
Annual report of the United States Geological Survey to the Secretary of the Interior.
Book
Bibliography of North American geology.
Book
Author: | Geological Survey (U.S.) |
Type: | Internet Resource |
Summary: | The National Map is a collaborative effort among the USGS and other Federal, State, and local partners to improve and deliver topographic information for the Nation. It has many uses ranging from recreation to scientific analysis to emergency response. It provides links to USGS Fact Sheets, information products, news releases, standards, and other information about maps and mapping. |
Year: | 2002 |
Available: | Unknown, check CountyCat |