Exploration refers to a variety of activities used to determine whether or not minerals exist beneath the ground. Mining may be possible in the future if the exploration process identifies minerals that can be commercially extracted. Typically, less than 1% of exploration projects progress to the establishment of a mine.
The advantage of a mobile crane is the increased flexibility in accessing sites and equipment that would otherwise be difficult to reach.
Geophysical and geochemical data is used to improve initial geological models at multiple scales