Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Qing Li Tan"'
Publikováno v:
Advanced Materials Research. :2120-2124
This paper described the wallrock alteration and mineralization of Pb-Zn deposits in the Sichuan-Yunnan-Guizhou border area Southwest China, and summarized the wallrock alterations what are obvious, which include dolomitization, calcitization, pyriti
Autor:
Jian Guo Gao, Qing Li Tan
Publikováno v:
Advanced Materials Research. :1895-1898
This paper analyzes the factors including geological factors, imaging factors must be considered when extract Remote Sensing image linear-circular structure. And summarizes six criterions to recognize and distinguish the types of linear-circular stru
Publikováno v:
Advanced Materials Research. :2240-2243
Central Yunnan lead-zinc polymetallic province in Sichuan-Yunnan-Guizhou metallogenic province has 50 large, medium and small acale of pb-zn deposits. Through contrast research, ore-bearing rock is developed from Kunyang group of Early Proterozoic to