
The image is a University of Nebraska excavation form from the Department of Anthropology with the site number 23 BN 1, for a reservoir provenience. It details the dimensions of the excavation as a 5' x 5' square and includes notes about the soil being light brown mottled with light tan, identified as sterile in the southern area. The form, indicating screened samples, also mentions dimensions, features, and the association of artifacts and non-artifactual debris. Recorded by N.S. King