TY - RPRT TI - Uranium-series dating of lacustrine limestones from pan deposits with final Acheulian assemblage at Rooidam, Kimberley district, South Africa AU - Barney J. Szabo AU - K.W. Butzer PY - 2017 DO - 10.1016/0033-5894(79)90007-3 UR - https://pubs.usgs.gov/publication/70012469 ID - 70012469 ER -