Cover Image

Geologic map of the Round Hill quadrangle, Clarke and Loudoun counties, Virginia, and Jefferson County, West Virginia /

Bibliographic Details
Corporate Author: Geological Survey (U.S.)
Other Authors: McDowell, Robert C., 1935-, Milton, Daniel J., 1934-
Format: Government Document Map
Language:English
Published: Reston, Va. : The Survey ; 1992.
Series:Geologic quadrangle map ; GQ-1702.
Subjects:
Geology > Virginia > Clarke County > Maps.
Geology > Virginia > Loudoun County > Maps.
Geology > West Virginia > Jefferson County > Maps.
Description
Item Description:Relief shown by contours and spot heights.
"Geology mapped in 1988-89."
Includes text, 2 col. cross sections, location and index maps.
Accompanied by pamphlet.
Cartographic material.
Physical Description:1 map : color ; 58 x 45 cm., on sheet 102 x 84 cm., folded in envelope 30 x 24 cm. + 1 pamphlet (11 pages ; 28 cm.)
Bibliography:Pamphlet includes bibliographical references (pages 10-11).