2019 Map of Conowingo Dam
USGS Topo · Published 2019About this map
The Susquehanna River serves as a dominant boundary on this survey, marking the division between Lancaster and York counties, and the state line between Pennsylvania and Maryland. The massive Conowingo Dam spans the river, with its reservoir backing up toward the north, while downstream features like Rowland Island and Sterret Island dot the waterway. On the Maryland side, the landscape is defined by established communities like Darlington and Berkley, which are centers for local history and genealogy.
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Map Details
Editions of this 2019 Conowingo Dam Map
This is the sole edition of this map. No revisions or reprints were ever made.
Other maps of this area
1900 · Havre De Grace
USGS Topo · 1:62,500
1901 · Belair
USGS Topo · 1:62,500
1912 · Quarryville
USGS Topo · 1:62,500
1912 · Mc Calls Ferry
USGS Topo · 1:62,500
1942 · Havre De Grace
USGS Topo · 1:62,500
1942 · Bel Air
USGS Topo · 1:62,500
1943 · Quarryville
USGS Topo · 1:62,500
1943 · Mc Calls Ferry
USGS Topo · 1:62,500
1945 · Bel Air
USGS Topo · 1:62,500
1948 · Baltimore
USGS Topo · 1:250,000