Land use and land cover in the greater Pittsburgh region, Pa., 1973 scale 1:125,000 / [cartographic material]

Author:: Wray, James R.
Publisher:: Dept. of the Interior, U.S. Geological Survey
Subject:: Land use
Land cover
Spatial Coverage:: Pennsylvania, Pittsburgh Region, Pittsburgh Region (Pa.), and Pittsburgh Metropolitan Area (Pa.)
Language:: English
Format:: cartographic image
Year:: 1980
Date Issued:: 2015-05-05T19:25:05Z
Date Modified:: 2015-05-19T22:10:49Z
Library Catalog Record:: https://search.library.yale.edu/catalog/12453192
Digital Collections Record:: No Digital Collections record

Land use and land cover in the greater Pittsburgh region, Pa., 1973 scale 1:125,000 / [cartographic material] Yale Public content