Near Pomeroy in Garfield County, Washington — The American West (Northwest)
Lewis and Clark Expedition
Erected by Historical Sites and Markers Commission, State Highway Commission.
Topics. This historical marker is listed in this topic list: Exploration.
Location. 46° 26.139′ N, 117° 25.448′ W. Marker is near Pomeroy, Washington, in Garfield County. Marker is on U.S. 12 at milepost 414 near Sweeney Gulch Road, on the right when traveling east. The marker is at the Alpowa Summit Rest Area. Touch for map. Marker is in this post office area: Pomeroy WA 99347, United States of America. Touch for directions.
Other nearby markers. At least 3 other markers are within 8 miles of this marker"the Soil is extreamly fertile" (here, next to this marker); Ancient Crossroads (approx. 3.3 miles away); Lewis & Clark Historic Trail (approx. 7.6 miles away).
More about this marker. Duplicate markers are located at the rest area on the opposite side of the highway.
Credits. This page was last revised on November 4, 2020. It was originally submitted on November 4, 2020, by Barry Swackhamer of Brentwood, California. This page has been viewed 32 times since then and 3 times this year. Photos: 1, 2. submitted on November 4, 2020, by Barry Swackhamer of Brentwood, California.