
Lycoming Creek and the Pennsylvania RR corridor anchor the western edge of this 1930s survey, marking a vital transportation artery through the northern reaches of Pennsylvania. The landscape is defined by the winding course of Loyalsock Creek, which snakes between high elevations like Potash Mountain and Blessing Mtn. This era shows a dense network of rural infrastructure, where nearly every valley and ridge is serviced by its own small institution, such as the McLaughlin Sch or the Heilman Sch.
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3 editions found
1921 · Williamsport
USGS Topo · 1:48,000
1921 · Trout Run
USGS Topo · 1:62,500
1923 · Trout Run
USGS Topo · 1:62,500
1923 · Williamsport
USGS Topo · 1:62,500
1924 · Milton
USGS Topo · 1:62,500
1925 · Blossburg
USGS Topo · 1:62,500
1927 · Eagles Mere
USGS Topo · 1:48,000
1927 · Blossburg
USGS Topo · 1:62,500
1930 · Warrensville
USGS Topo · 1:62,500
1932 · Eagle Mere
USGS Topo · 1:62,500