potential area selection
delineation of target area of gold ore
Determination of Target Area
Exploration target area
Favorable Target Area for Water Source
perspective and target area
prospecting perspective target area
prospecting target area
target area
靶区
找矿靶区
目标区(靶区)
区域性目标物
靶面积
目的域
目标区域
目标区
靶区
标区
靶场
target area for ore prospecting
target area for tin prospecting