wanapum heritage center

The lower jawbone of a 6-million-year-old mastodon is going on display at the Wanapum Heritage Center in Mattawa after a Grant County PUD worker helped identify it. PUD manager of Cultural Resources Brett Lenz saw a Facebook post of someone who located the relic on the upper Hanford Reach...

Grant PUD teamed up the Wanapum People to host the annual Archaeology Days next week at the Wanapum Heritage Center. Youth Day will be Tuesday, October 15 from 9:30-2:45 for kids, including but not limited to school groups, to participate hands on ...

In recognition of Archaeology Month, Grant PUD and the Wanapum invite members of the public and media to Archaeology Days 2017. Archeology Days will begin with Youth Day on Wednesday, Oct. 25 followed by Adult Day on Thursday, Oct. 26. Events and activities on both days will be held at the new Wanapum Heritage Center near Priest Rapids Dam at 29082 Highway 243, Mattawa, Wash...