Image Missing: Hearst Museum object titled Mound material, accession number 1-17366, described as Turbonilla (Prygolampros) gibbosa, chione simillina, ostrea ameora, phacoides californica, chione undatilla, Paphia staminea (=Leukoma staminea), mytilus californicus chiton, pecten acquisulcates, chione fluctifiaga, crucibulum (sp?).