Abrader, Stone Item Number: 5311 from the The Burke: University of Washington
Pumice (crossed out) scoria stone tool.* Tabular piece of vesicular basalt, roughly rectangular in both plan view and cross section. Grooved along edges of one end. One lengthwise groove along one face. (6/95). *Information is from the original accession ledger.
Purchase from Dr. R. E. Stewart
Eastern Washington Klickitat County Lower Columbia North America Pacific Northwest Plateau Washington State Western United States