摘要
通过分析砂金矿的形成与各种成矿条件的内在联系,来阐述阿尔泰山砂金矿分布的特征。
In view of the internal relation between the formations of gold-placers and theirmineralization conditions, this paper expounds the distribution characters of gold-placersof the Altai Mountains as follows: 1. the distribution of gold-placers is limited by their goldsources, 2. the distribution of gold-placers relates to the natural condition and neotectonicmovement, 3. different types of gold-placers locates at different sites, 4. gold-placer distri-bution has concentration and intergrowth character.
出处
《干旱区地理》
CSCD
北大核心
1991年第4期80-83,共4页
Arid Land Geography
