Author:Dewar, G; Reimer, PJ; Sealy, J; Woodborne, SDate:Jun 2012In order to calibrate radiocarbon ages based on samples with a marine carbon component it is important to know the marine carbon reservoir correction or ΔR value. This study measured the ΔR on both known-age pre-bomb marine shells and paired ...Read more
Author:Vogel, J; Plug, I; Webbley, LDate:May 1997Excavation of Spoegrivier Cave in 1987 yielded an AMS (accelerator mass spectrometry) radiocarbon date of 2100 BP for a sheep phalange from the basal layer. Re-Excavation of the cave in 1994 to obtain a larger sample of early livestock produced ...Read more
Author:Malephane, H; Durrheim, RJ; Andreoli, MAGDate:Oct 2013The Namaqualand-Bushmanland region has numerous features that make it attractive for the storage of radioactive waste. In the late 1970s a programme to find a suitable site for low- and intermediate-level waste was launched and Vaalputs was ...Read more