What is O-A Hill in Columbia, OR?
O-A Hill is a Summit located in Columbia County, OR
Summit
USGS Feature Class
#1129864
USGS Feature Id
777.36feet
Elevation above sea level
237meters
Elevation above sea level
Where is O-A Hill located?
ColumbiaCounty
O-A Hill is located in Columbia County, OR
45.86234, -123.1832
latitude / longitude
GPS coordinates for O-A Hill
Vernonia
USGS Map Name
Map of O-A Hill in Columbia, Oregon