- Yacolt, Washington (Wikipedia)
Yacolt /ˈjækoʊlt/ is a town in Clark County, Washington, United States. The 2023 population is estimated to be 1,626. It is located about 30 miles (48 km) northeast of Vancouver which is part of the Portland-Vancouver metropolitan area.
- Mima Mounds Natural Area Preserve (Wikipedia)
Mima Mounds Natural Area Preserve is a state-protected Natural Area in the southwest corner of Thurston County, Washington. The site was designated as a National Natural Landmark in 1966 as an example to protect mima mounds.