Mailbox Canyon Reservoir is a reservoir located in Malheur County, Oregon. It appears on the Hunter Mountain USGS 7.5-minute topographic quadrangle. The nearest populated place is Clover (historical), approximately 10.4 miles to the NE.
Malheur County · Oregon
Mailbox Canyon Reservoir is a reservoir located in Malheur County, Oregon. It appears on the Hunter Mountain USGS 7.5-minute topographic quadrangle. The nearest populated place is Clover (historical), approximately 10.4 miles to the NE.