Present conditions problems and development methods of the exploration and utilization of tiw oxidized gold-ores resources，Hunan

YU Jingming

Abstract ( 1123) ( 1) PDF (267 KB)( 744 )

A Important new type of gold deposit

WANG Xi-Wen

Abstract ( 873) ( 0) PDF (321 KB)( 878 )

Orderly rule of space distribution of mineraljzati0n and location prediction of orebody

YANG Jin-Zhong, SHEN Yuan-Chao, CENG Qiang-Dong

Abstract ( 1067) ( 1) PDF (169 KB)( 756 )

Advances in new techniques and methods for geoelectrochemical prospecting and exploration of gold deposits

TAN Ke-Ren

Abstract ( 1151) ( 0) PDF (339 KB)( 557 )

Technologically flowchart and production practice of making grains and leaching in dumps of clayey oxide

WANG Xu-Dong

Abstract ( 1072) ( 0) PDF (104 KB)( 622 )

Study and application of Clean blasting techniques

MAO Zhen-Shan, ZHANG Lian-Jun, WANG Bao-Ye, WANG Kun-Ru

Abstract ( 1011) ( 0) PDF (139 KB)( 987 )

On the heap-leaching of Hua’ai-gou low grade gold ore in Liangdang County of Gansu Province

ZHOU Hui-Wu

Abstract ( 1112) ( 1) PDF (140 KB)( 581 )