What is John Letter Historical Marker in Clinton, IA?
John Letter Historical Marker is a Park located in Clinton County, IA
Park
USGS Feature Class
#2000842
USGS Feature Id
770.8feet
Elevation above sea level
235meters
Elevation above sea level
Where is John Letter Historical Marker located?
ClintonCounty
John Letter Historical Marker is located in Clinton County, IA
41.83503, -90.5368
latitude / longitude
GPS coordinates for John Letter Historical Marker
De Witt
USGS Map Name
Map of John Letter Historical Marker in Clinton, Iowa
