Falt oval pebble around 65% flaked. Remaining edge is round and uniform.

85+ 13 basalt flakes; 70+ chert flakes, 9 are burnt; one broken base of a projectile point.

Elliptical; grey; red pigment on one face.

Box of partially worked stones. Locality: Columbia River near Ellsworth. Remarks: 1 traded to CMNH. Number of specimens: Ledger has 1 (48) written in pencil.* *Information comes from original accession ledger.

Brown chert biface. Stemmed and shouldered.

Grey biface. Stemmed and shouldered. B. Larson 01/22/98

Black obsidian point. Due to the broken stem it is difficult to determine if point is side-notched or corner-notched. 11/30/98 D. Bradley

Black obsidian corner-notched point fragment with an expanding stem. M. Christopher 10/26/98. Dr. Dennis Jenkins, University of Oregon, sent this specimen to Northwest Research Obsidian Studies Laboratory, Corvalis, OR for analysis (on loan 11/30/98 - 4/9/99). A portion of this specimen was removed for obsidian hydration. The source of raw material was determined to be Cougar Mountain. Northwest Research Obsidian Lab placed a paper tag in the specimen bag with the following information: [Lab Contract #] BO-98-91 [Catalog #1989-57/35-M-] 157 [Collection Name] Bergen [Analysis] Specimen No: 58 [Source Location] Cougar Mountain See also the following report from Northwest Research Obsidian Studies Lab for more detailed analytical data: Skinner, Craig E. and Jennifer J. Thatcher 1998 "X-ray Fluoresence Analysis of Artifact Obsidian from the Bergen Site, Fort Rock Lake Basin, Lake County, Oregon." Northwest Research Obsidian Studies Laboratory, Report 98-91, Corvalis OR. Dr. Jenkins' interpretation of the data was reported at the Northwest Anthropological Conference, 4/8/99 - 4/10/99 in his paper entitled, "Obsidian Characterization and Hydration Results of the Fort Rock Basin Prehistory Project." D. Bradley 04/12/99.

Triangular

Base of a biconvex point with a broken stem and tip.