
Exploration Licences - Graticular Boundary System
The Mining Amendment Act No. 22 of 1990 provides for exploration licences to have boundaries defined by lines of predetermined latitudes and longitudes.
The amending legislation applies to all exploration licences lodged on or after the commencement date 28 June 1991. All existing exploration licences and applications pending prior to 28 June 1991 are subject to the then existing rules, as if this amendment had not been made.












