
Industrial activity and small-town life define this section of Westmoreland County, where the sprawling Chestnut Ridge meets the coal-rich valleys below. The landscape is dotted with numerous Strip Mines and tailings piles, reflecting the heavy extraction that shaped settlements like Mammoth, Calumet, and Norvelt. These mining communities are anchored by local institutions such as St Lukes Ch and the unique Forty Mourners Ch, while social life is captured by the presence of a Drive-in Theater, a Golf Course, and the expansive Mammoth County Park.
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4 editions found
1900 · Latrobe
USGS Topo · 1:62,500
1902 · Latrobe
USGS Topo · 1:62,500
1902 · Connellsville
USGS Topo · 1:62,500
1903 · Latrobe
USGS Topo · 1:62,500
1904 · Greensburg
USGS Topo · 1:62,500
1906 · Greensburg
USGS Topo · 1:62,500
1922 · Donegal
USGS Topo · 1:62,500
1931 · Connellsville
USGS Topo · 1:62,500
1935 · Donegal
USGS Topo · 1:62,500
1936 · Connellsville
USGS Topo · 1:62,500