Obsidian. Crudely worked and spoiled by premature fractures.
Donor:
Nels C. Nelson
Collection place:
CA-Mrn-76, Larkspur, Marin County
Verbatim coll. place:
Burial VIII
Collector:
Nels C. Nelson
Collection date:
December 1909
Materials:
Obsidian
Object type:
archaeology
Object class:
Stone tools
Accession date:
1910
Context of use:
Burial ?
Department:
Associated funerary objects
Dimensions:
length 3.25 inches
Comment:
[cont'd. from Provenience Comments] "...the county road and Corte Madera Creek, ca. 1 1/2 miles east of Greenbrae station. An east and west cut was made across the mound, and the three location figures given in feet read respectively east or west of the center, north of the south wall of the trench, and depth from the surface. Specimens are catalogued in order of depth.