Geology of the Venezuelan Guayana Shield and its relation to the entire Guayana Shield
Open-File Report 91-141
- G.B. Sidder, Vicente Mendoza S.
Additional Publication Details
- Publication type:
- Publication Subtype:
- USGS Numbered Series
- Geology of the Venezuelan Guayana Shield and its relation to the entire Guayana Shield
- Series title:
- Open-File Report
- Series number:
- Year Published:
- U.S. Dept. of the Interior, U.S. Geological Survey,
- ii, 59 p. :ill., maps ;28 cm.