@article{(Open Science Index):https://publications.waset.org/pdf/10006360,
	  title     = {3D High-Precision Tunnel Gravity Exploration Method for Concealed High-Density Ore-Bodies: A Case Study on the Zhaotong Maoping Carbonate-Hosted Zn-Pb-(Ag-Ge) Deposit in Northeastern Yunnan, China},
	  author    = {Han Run-Sheng and  Li Wen-Yao and  Wang Feng and  Liu Fei and  Qiu Wen-Long and  Lei Li},
	  country	= {},
	  institution	= {},
	  abstract     = {Accurately positioning detection of concealed deposits or ore-bodies is one of the difficult problems in mineral exploration field. Theory calculation and exploration practices for tunnel gravity indicate that 3D high-precision Tunnel Gravity Exploration Method (TGEM) can find concealed high-density three-dimensional ore-bodies in the depth. The ore-finding breakthroughs at the depth of the Zhaotong Maoping carbonate-hosted Zn–Pb–(Ag–Ge) deposit in Northeastern Yunnan have proved that the exploration method in combination with MEAHFZ method is effective to detect concealed high-density ore-bodies. TGEM may overcome anomalous ambiguity of other geophysical methods for 3D positioning of concealed ore-bodies.
},
	    journal   = {International Journal of Geotechnical and Geological Engineering},
	  volume    = {11},
	  number    = {2},
	  year      = {2017},
	  pages     = {135 - 138},
	  ee        = {https://publications.waset.org/pdf/10006360},
	  url   	= {https://publications.waset.org/vol/122},
	  bibsource = {https://publications.waset.org/},
	  issn  	= {eISSN: 1307-6892},
	  publisher = {World Academy of Science, Engineering and Technology},
	  index 	= {Open Science Index 122, 2017},
	}