Map separates
Contributors: Earth Science Information Center (U.S.)
Publisher: U.S. Dept. of the Interior, U.S. Geological Survey, Earth Science Information Center (ESIC)
Published: 1992
Place of publication: [Reston, Va.?]
Language: eng
Subjects: Topographic maps; Color separation
Notes: Shipping list no.: 93-0043-P

"June 1992"--P. [2]