No current usage.
(†Arlington Lake Beds (OR) replaced with †Shutler Formation [now Selah Member of Ellensburg Formation and Dalles Formation]. See Selah and Dalles.)
Tertiary
Pliocene
Type locality not stated. Origin of name not stated by author, but probably named from town of Arlington, near Shutler, Gilliam Co., north-cental OR (Hodge, 1930).
Columbia basin
For more information, please contact Nancy Stamm, Geologic Names Committee Secretary.
Asterisk (*) indicates published by U.S. Geological Survey authors.
"No current usage" (†) implies that a name has been abandoned or has fallen into disuse. Former usage and, if known, replacement name given in parentheses ( ).
Slash (/) indicates name conflicts with nomenclatural guidelines (CSN, 1933; ACSN, 1961, 1970; NACSN, 1983, 2005, 2021). May be explained within brackets ([ ]).