Geology of the conterminous United States at 1:2,500,000 scale : a digital representation of the 1974 P.B. King and H.M. Beikman map /
A menu-driven digital version of King and Beikman's 1974 map, with a searchable copy of the text and figures from their Professional paper 901 describing the map's historical background and limitations. Data provided in the U.S. Geological Survey Mapper for DOS, ARC/INFO version 6.1.1 Expo...
| Corporate Author: | |
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| Other Authors: | , , , , |
| Format: | Government Document Book |
| Published: |
[Reston, Va.] :
The Survey ;
1994.
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| Series: | U.S. Geological Survey digital data series ;
DDS-11. |
| Subjects: |
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