What is Black Bridge Spring in Dubuque, IA?
Black Bridge Spring is a Spring located in Dubuque County, IA
Spring
USGS Feature Class
#454650
USGS Feature Id
642.88feet
Elevation above sea level
196meters
Elevation above sea level
Where is Black Bridge Spring located?
DubuqueCounty
Black Bridge Spring is located in Dubuque County, IA
42.66111, -90.88207
latitude / longitude
GPS coordinates for Black Bridge Spring
Cassville
USGS Map Name
Map of Black Bridge Spring in Dubuque, Iowa