Author:Ledwaba, LS; Scheepers, J; Durrheim, RJ; Spottiswoode, SMDate:May 2012Impala Platinum Mine (Impala), situated north of the town of Rustenburg in the North West Province of South Africa, has experienced an increase in seismicity from ~841 seismic events in the year 2005 to ~1588 seismic events in 2008. The ...Read more