
Shenandoah and Mahanoy City anchor the southern valleys of this late 19th-century survey, revealing a landscape deeply defined by the coal industry and its complex transportation networks. The terrain is a series of prominent ridges, including Mahanoy Mountain and Locust Mountain, where the infrastructure of the Philadelphia and Reading Railroad and the Lehigh Valley Railroad weave through narrow gaps and along steep slopes. These lines connected isolated coal patches and industrial settlements like Delano and New Boston to broader markets.
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7 editions found
1889 · Catawissa
USGS Topo · 1:62,500
1889 · Hazleton
USGS Topo · 1:62,500
1889 · Pottsville
USGS Topo · 1:62,500
1891 · Wilkesbarre
USGS Topo · 1:62,500
1891 · Hazleton
USGS Topo · 1:62,500
1891 · Pottsville
USGS Topo · 1:62,500
1892 · Catawissa
USGS Topo · 1:62,500
1892 · Mahanoy
USGS Topo · 1:62,500
1892 · Pine Grove
USGS Topo · 1:62,500
1893 · Hazleton
USGS Topo · 1:62,500