Point, Biface Item Number: 1989-57/35-F-83 from the The Burke: University of Washington
Black obsidian biface. There is an adhering matrix on one side and covering the break. The biface appears to be the broken base of a split-stemmed point. M. Christopher 01/11/99
Great Basin Lake County, OR North America Oregon Plateau Western United States
Gift of Dr. Harold G. Bergen