
The Maryland and Pennsylvania borderlands appear here as a densely settled agricultural and industrial landscape at the dawn of the twentieth century. The Western Maryland Railroad and Pennsylvania Railroad anchor the region's transport network, cutting through the prominent elevation of Dug Hill Ridge. This topography is defined by the headwaters of the Patapsco River North Branch and several branches of S B Codorus Creek, which powered a decentralized economy of local industry.
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6 editions found
1892 · Ellicott
USGS Topo · 1:62,500
1893 · Frederick
USGS Topo · 1:125,000
1894 · Ellicott
USGS Topo · 1:62,500
1894 · Baltimore
USGS Topo · 1:62,500
1894 · Frederick
USGS Topo · 1:125,000
1899 · Baltimore
USGS Topo · 1:62,500
1900 · Parkton
USGS Topo · 1:62,500
1902 · Parkton
USGS Topo · 1:62,500
1904 · Baltimore
USGS Topo · 1:62,500
1905 · Westminster
USGS Topo · 1:62,500