Four metal fragments. Includes basal fragment (Object 51) of a large tin can, may have remnants of red pigment, with a folded soldered seam. Very heavy tin. Object 52 is a fragment of a rusted metal can. Object 53 is a piece of rusted sheet metal. Object 54 is a heavier piece of rusted sheet metal.
Donor:
City and County of San Francisco, Waste Water Management Program
Collection place:
Site N-4 (Marina), San Francisco Waterfront, San Francisco