The exploration geochemistry play a decisive role in discovering the ore guide of prospecting, ascertaining the genetic types of mineral deposit and evaluating the foreground of prospecting.
在发现找矿线索、确定成矿类型和评价找矿前景的过程中，勘查地球化学起了举足轻重的作用。
2
The authors point out ore guide of prospecting, metallogenic model and metallogenic prognosis.
依此提出了找矿标志、成矿模式和成矿预测。
3
Evaluating the forecast accuracy of mineral resources could guide the prospecting project scientifically and effectively, reduce the prospecting cost and raise the economic efficiency.