Wang Chengzhu was absent-mindedly chipping away at the rock with a steel drill, breaking the cracks in the mountain near the detonation point into gaps, and at the same time he clicked on the wrist terminal on his left arm.
Taking advantage of the characteristics that others cannot see, Wang Chengzhu changed his numb hands from time to time and switched to satellite remote sensing photos. Everything in the spectral analysis legend is as usual. The mountains here are mainly composed of gneiss and gneiss, with elements as the main components.
Made of compounds such as silicon, aluminum and calcium.
Although Wang Chengzhu doesn't know much about metallurgy and prospecting, he still has basic common sense. The mountain range at his feet is more than enough to dig out a construction stone raw material field. He plans to build a medium-to-high-grade metal mine using the technology of the 1940s.