
Conowingo Dam and its adjacent Power Plant dominate the upper Susquehanna River corridor, illustrating the industrial transformation of the region just before the mid-20th century. The landscape is a dense network of crossroads settlements and family-named landmarks, ranging from Peach Bottom Beach at the Pennsylvania line to the concentrated street grids of Havre De Grace and Perryville at the mouth of the Chesapeake Bay.
170 named features on this map. Tap any name to fly to it.
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4 editions found
34 maps found

1900 Havre De Grace
Cecil County, MD

1942 Havre De Grace
Cecil County, MD

1944 Earleville
Cecil County, MD

1953 Bay View
Cecil County, MD

1953 Conowingo Dam
Cecil County, MD

1953 Havre De Grace
Cecil County, MD

1953 Newark West
Cecil County, MD

1958 Earleville
Cecil County, MD

1992 Bay View
Cecil County, MD

1992 Conowingo Dam
Cecil County, MD

1992 Havre De Grace
Cecil County, MD

1995 Conowingo Dam
Cecil County, MD

1997 Bay View
Cecil County, MD

1998 Havre De Grace
Cecil County, MD
2011 Bay View
Cecil County, MD
2011 Conowingo Dam
Cecil County, MD
2011 Earleville
Cecil County, MD
2011 Havre De Grace
Cecil County, MD
2014 Bay View
Cecil County, MD
2014 Conowingo Dam
Cecil County, MD
2014 Earleville
Cecil County, MD
2014 Havre De Grace
Cecil County, MD
2016 Bay View
Cecil County, MD
2016 Conowingo Dam
Cecil County, MD
2016 Earleville
Cecil County, MD
2016 Havre De Grace
Cecil County, MD
2019 Bay View
Cecil County, MD
2019 Conowingo Dam
Cecil County, MD
2019 Earleville
Cecil County, MD
2019 Havre De Grace
Cecil County, MD

2023 Bay View
Cecil County, MD

2023 Conowingo Dam
Cecil County, MD

2023 Earleville
Cecil County, MD

2023 Havre De Grace
Cecil County, MD