Geologic map of the Manassas quadrangle, Fairfax and Prince William counties, Virginia /

Bibliographic Details
Corporate Author: Geological Survey (U.S.)
Other Authors: Drake, Avery Ala, 1927-
Format: Government Document Map
Language:English
Published: Reston, VA : The Survey ; 1994.
Series:Geologic quadrangle map ; GQ-1732.
Subjects:
Description
Item Description:Relief shown by contours and spot heights.
Includes text, bibliography, 1 location map, 3 col. cross sections, 3 diagrams, and 2 tables.
Cartographic material.
Physical Description:1 map : color ; 58 x 45 cm., on sheet 97 x 132 cm., folded in envelope 30 x 24 cm.
Bibliography:Includes text, bibliography, 1 location map, 3 col. cross sections, 3 diagrams, and 2 tables.