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Displaying 1-3 of 3 results for author "Krushensky, R. D."
Geologic map of the Yauco and Punta Verraco quadrangles, Puerto Rico / by Richard D. Krushensky and Watson H. Monroe ; Department of the Interior, United States Geological Survey ; prepared in cooperation with the Commonwealth of Puerto Rico, Department of Natural Resources.
- Cartographic
- Reston, Va. : U.S. Geological Survey, 1979.
- 1979
- 1 Item
Item details Format Call Number Item Location Cartographic Map Off-site Geologic map of the Peñuelas and Punta Cuchara quadrangles, Puerto Rico / by Richard D. Krushensky and Watson H. Monroe ; Department of the Interior, United States Geological Survey ; prepared in cooperation with Commonwealth of Puerto Rico, Department of Natural Resources.
- Cartographic
- Reston, Va. : The Survey, 1978.
- 1978
- 1 Item
Item details Format Call Number Item Location Cartographic Map Off-site Geologic map of the Ponce quadrangle, Puerto Rico / by Richard D. Krushensky and Watson H. Monroe ; Department of the Interior, United States Geological Survey ; prepared in cooperation with the Commonwealth of Puerto Rico, Department of Natural Resources.
- Cartographic
- 1975
- 1 Item
Item details Format Call Number Item Location Cartographic Map Off-site
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