印度尼西亚南加里曼丹省姑姑山铁矿石质量初步研究

A Preliminary Study on Iron Quality of Mt.Gugu in Nanjialimandan Province of Indonesian

认为该铁矿石必须选矿，且需采用以磁选为主的联合流程，并对成矿地质条件提出了新认识，矿床属超基性岩与第三系接触带的深成高温热液矿床。

Ore dressing must be carried out in the deposit.Dominant magnetic dressing procedure should be adopted.From metallogenic geological conditions,the plutonogenic hydrothermal deposit enriched in the contact zone between ultrabasic rock and Tertiary system.