Reston, Va. : The Survey ; Denver, Colo. : For sale by the Survey, 1994
Physical Details
1 map : color ; sheet 69 x 56 cm
OCLC
ocm33233473
Cartographic Data
Scale 1:24,000, transverse Mercator proj
(W 75₋p0₋s07ʹ30ʺ--W 75₋p0₋s00ʹ00ʺ/N 41₋p0₋s52ʹ30ʺ--N 41₋p0₋s45ʹ00ʺ).
Relief shown by contours and spot heights.
"Compiled from imagery dated 1963; photoinspected from imagery dated 1992, no major culture or drainage changes observed ... boundaries and names revised 1994."