Geologic map of the San German quadrangle, southwest Puerto Rico / Department of the Interior, U.S. Geological Survey ; by Richard P. Volckmann ; prepared in cooperation with the Commonwealth of Puerto Rico, Department of Natural Resources.

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Bibliographic Details
Corporate Authors:	Geological Survey (U.S.), Puerto Rico. Department of Natural Resources
Other Authors:	Volckmann, Richard P.
Other title:	San German quadrangle, southwest Puerto Rico, geologic map.
Format:	Government Document Map
Language:	English
Published:	Reston, Va. : Arlington, Va. : The Survey ; For sale by Branch of Distribution, U.S. Geological Survey, 1984.
Series:	Miscellaneous investigations series (Geological Survey (U.S.)) ; map I-1558.
Subjects:	Geology > Puerto Rico > Maps.

Earth Sciences & Map Library - Maps - South Wall