Map of mineral resources, Prince Georges County, Maryland /

Bibliographic Details
Main Author:	Hack, John T. (John Tilton), 1913-1991
Corporate Author:	Geological Survey (U.S.)
Format:	Government Document Map
Language:	English
Published:	Reston, Va. : The Survey, 1976.
Series:	Miscellaneous field studies ; map MF-768-A.
Subjects:	Mines and mineral resources > Maryland > Prince George's County > Maps.

Evans: Maps File (2nd floor)