摘要
彝良-镇雄铅锌矿集区位于扬子地块西南缘的川-滇黔-铅锌成矿域内,区内已查明矿床(点)89个,探明资源量为68.9万t。利用单元信息量数据的统计结果,建立相应的拟合函数,并对拟合函数的参数选择进行了详细确定,获得了研究区预测资源量定量估算结果,显示该区具有较强的找矿潜力。
Yiliang-Zhenxiong Pb-Zn metallogenic district is located in Sichuan-Yunnan-Guizhou lead-zinc metallogen- ic Province. There has been 89 proven deposits and ore points in this district, with proven resources being 68.9 mil- lion tons. By using statistical data of unit amount of information, establish fitting function, and determine parameters of function, this paper provided the quantitative estimation of resource prediction, showing good potential prospec- ting.
出处
《矿物学报》
CAS
CSCD
北大核心
2011年第3期434-440,共7页
Acta Mineralogica Sinica
基金
川滇黔接壤地区铅锌矿产资源潜力评价与找矿规律研究
关键词
控矿因素组合
拟合函数
预测资源量定量估算
彝良-镇雄铅锌矿矿集区
ore-controlled factors
fitting function
quantitative estimation of resources
Yiliang-Zhenxiong Pb-Znmetallogenic district
