National Geologic Mapping Program; goals, objectives, and long-range plans
Circular 1020
- By:
-
U.S. Geological Survey
Additional publication details
- Publication type:
- Report
- Publication Subtype:
- USGS Numbered Series
- Title:
- National Geologic Mapping Program; goals, objectives, and long-range plans
- Series title:
- Circular
- Series number:
- 1020
- Edition:
- -
- Year Published:
- 1987
- Language:
- ENGLISH
- Publisher:
- The Survey,
- Description:
- iv, 29 p. :ill., maps ;28 cm.
