Watch a volcano erupt! Play games, find project ideas, and have fun learning about ecosystems, space, energy and matter, maps, climates and more in Power Knowledge.
We're still experiencing problems with the local phone number for White Salmon Valley Community Library. Patrons in the area can still call us toll-free at 888-546-2707 for all their library needs. Updated 11/13/19 @ 8:25 am.