
Letterkenny Army Depot dominates the southern landscape of this 1960s study, its expansive grounds served by the dedicated U S Government Railroad winding through the valley. This military installation occupies a significant portion of the territory south of Upper Strasburg, reflecting the mid-century intersection of federal infrastructure and rural Pennsylvania life. To the north, the steep ridges of Kittatinny Mountain and Blue Mountain define a sharp transition from the valley floor to the protected wilderness of Buchanan State Forest and State Game Lands No 76.
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4 editions found
1900 · Mercersburg
USGS Topo · 1:62,500
1902 · Chambersburg
USGS Topo · 1:62,500
1902 · Mercersburg
USGS Topo · 1:62,500
1923 · Shippensburg
USGS Topo · 1:62,500
1939 · Orbisonia
USGS Topo · 1:62,500
1940 · Orbisonia
USGS Topo · 1:62,500
1942 · Hagerstown
USGS Topo · 1:125,000
1943 · Hagerstown
USGS Topo · 1:125,000
1943 · Chambersburg
USGS Topo · 1:62,500
1943 · Mercersburg
USGS Topo · 1:62,500