Undersea in Umatilla County, Oregon
Albee Meadow Big Creek Meadow Big Meadows Bradley Flat Bridge Creek Flats Buckaroo Flat Darr Flats Echo Meadows Frazier Meadow French Corral Meadow Gerking Flat Granite Meadows Hidaway Meadows Little Meadows Long Meadows Nelson Meadows Oriental Basin Rankin Flats Round Meadow Sagebrush Flat South Prairie Standfield Meadow Strickland Flat Swiss Flat Table Glade Tamarack Basin Target Meadows The Big Pot Umatilla Meadows Upper Long Meadow Whittaker Flats Winom Meadows