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ArchaeologistJohnWinterCrowfootTyropoeonValleyexcavation. Archaeologist JohnWinter Crowfoot loc gov library of congress br original upload date Matson Eric and Edith Photograph Collection Original uploader was Doronve at org he No known restrictions on publication PDMatson Original upload log page he ArchaeologistJohnWinterCrowfootTyropoeonValleyexcavation