A geology tour and wildflower hike along White Bluffs is planned May 16 through the Reach center in Richland.
The deadline to sign up is May 11. Cost is $145.
The tour runs from 8 a.m. to 4 p.m. and includes a jet boat of the Hanford Reach and a three- to four-mile easy-to-moderate hike along the top of White Bluffs. Lunch is included.
Geologist and author Bruce Bjornstad is leading the tour.