Mars and the surrounding Butler County landscape appear here in a state of suburban transition, where established rural landmarks meet modern residential expansion. The network of drainage basins, including Wolfe Run, Brush Creek, and Breakneck Creek, dictates the undulating terrain that separates the historic boroughs from newer developments like Seven Fields. Local institutions like Hope Grange and numerous community burial grounds, such as Mount Pleasant Cemetery and Salem Church Cemetery, provide vital geographic anchors for genealogists and local historians tracking family roots in the region.
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This is the sole edition of this map. No revisions or reprints were ever made.
1906 · Sewickley
USGS Topo · 1:62,500
1908 · Sewickley
USGS Topo · 1:62,500
1908 · New Kensington
USGS Topo · 1:62,500
1908 · Zelienople
USGS Topo · 1:62,500
1909 · Butler
USGS Topo · 1:62,500
1910 · New Kensington
USGS Topo · 1:62,500
1910 · Zelienople
USGS Topo · 1:62,500
1911 · Butler
USGS Topo · 1:62,500
1950 · Valencia
USGS Topo · 1:24,000
1951 · Canton
USGS Topo · 1:250,000