河台金矿资源利用与探矿增储途径

The experiences in resource utilization and approaches to prospecting for reserves increase in Heitai gold mine

河台金矿为 2 0世纪 80年代中期探明的大型蚀变糜棱岩型金矿床 ,并伴生银与铜。该矿 80年代末期投产 ,经过多次技改与扩建 ,现已成为日处理 90 0 t的大型矿山。总结了十余年开发利用的经验教训 ,对今后矿山发展、探矿增储提出有效途径。

Heitai gold mine is a large altered mylonite gold deposit which was proved up in the middle of 1980's, with concomitance of Ag and Cu. The mine put into production in the late of 1980's. Through enlargement and technical improvement, it grows into a large mine which can handle 900t ore a day. In the exploration of more than ten years, it brings us experiences as well as lessons. The thesis summarizes them,and brings forward effective approaches to further development of the mine together with prospecting for reserves increase.