One of the major issues facing potash mining in Saskatchewan is the potential for water to enter the mine from water-bearing rocks above mining operations. Rocks near-mine are normally considered dry and low risk. However, under some conditions, in localized areas, there is the potential for unsaturated water to have been introduced into the rock […]

This project will attempt to improve knowledge of the condition of the roof of mining rooms in potash mining. Typically a Ground Penetrating Radar (GPR) systems pointing overhead and connected to a mining machine is used to assess the conditions of the roof. This is important in order to avoid rock falls which endanger lives, […]