34809http://www165.123.244.137/subject/34809/MuseumUniversity of Pennsylvania MuseumObject TypeSoil SampleSeason Number09: 1930-1931MaterialStones and MineralsDescription (Modern)A soil sample from a flood layer in Pit F.Museum Number (UPM Date Reg Number)31-17-171AnalyticUPM Petrographic Study