What is Mark Twain National Wildlife Refuge in Louisa, IA?
Mark Twain National Wildlife Refuge is a Park located in Louisa County, IA
Park
USGS Feature Class
#458809
USGS Feature Id
541.2feet
Elevation above sea level
165meters
Elevation above sea level
Where is Mark Twain National Wildlife Refuge located?
LouisaCounty
Mark Twain National Wildlife Refuge is located in Louisa County, IA
41.28392, -91.10376
latitude / longitude
GPS coordinates for Mark Twain National Wildlife Refuge
Blanchard Island
USGS Map Name
Map of Mark Twain National Wildlife Refuge in Louisa, Iowa
