1910 Print Potrero San Pablo Chinese Camp Brooks Island Archaeology XGZ9 XAKA9 East 69th Street

East 69th Street

YYC3A11B30C22

Great Headquarters Reserve No

circus cortortionist and acrobat

11 x 38 cm

1910 Print Potrero San Pablo Chinese Camp Brooks Island Archaeology XGZ9 XAKA9 East 69th StreetThis is an original 1910 halftone print of a shellmound at Chinese Camp on the west end of Potrero San Pablo. The deposit is situated on a clay slope, which is approximately eight feet higher than the beach. The second image shows a shellmound on the shore near Brooks Island in California. The visible portion of the shellmound extends 210 feet along the beach and rises 12 feet above beach level. The remainder of the mound lies 15 feet below tide