界面成矿初探——以招远金矿集中区典型金矿床为例

Prelimingary discussion on interface mineralization——take the typical gold deposits in Zhaoyuan gold metallogenic province as expmple

以招远金矿集中区典型金矿为例 ,从成矿地质条件、控矿构造与成矿特征切入 ,论述了金的成矿与构造应力场转换、构造物理化学等界面的密切关系。其主要表现在岩性组合界面、构造界面、蚀变分带界面、构造物理和构造地球化学界面以及构造流体物理化学参量界面 。

Taking the typical gold mine in Zhaoyuan centralized area of gold mine as example and begining with minerogenic geological conditions,ore-control structure,mineralizing characteristics,this paper made description of the close relations of gold mineralization with interfraces of stress field transition and structural physicochemistry .The interfaces of lithologic association,structure,alteration zoning,structural physics,structural geochemistry,parameter of structural fluid physicochemistry are quite important to geologic ore-finding and prognosis of blind orebodies.