States of Maryland and Delaware [planimetric] /

Bibliographic Details
Corporate Author: Geological Survey (U.S.)
Format: Government Document Map
Language:English
Published: Reston, Va. : The Survey ; 1990.
Subjects:
Description
Item Description:Relief shown by spot heights.
Depths shown by isolines.
Filing title: Maryland and Delaware.
"38076-H4-SP-500."
Cartographic material.
Physical Description:1 map : color ; 45 x 82 cm.