Allegheny National Forest Contour - 20ft: Pennsylvania
2000. U S Department of Agriculture. This dataset displays contour lines covering the Allegheny National Forest (ANF) and surrounding area at 20 foot intervals. Each contour is a line ...
Allegheny National Forest Contour 100ft: Pennsylvania
2000. U S Department of Agriculture. This dataset displays contour lines covering the Allegheny National Forest (ANF) and surrounding area at 100 foot intervals. Each contour is a line...
Allegheny National Forest Proclaimed Forest: Pennsylvania
2001. U S Department of Agriculture. This dataset includes all cities and large boroughs within and surrounding the Allegheny National Forest (ANF).
