辽宁省铅锌矿资源量定量分析

按照矿床模型综合地质信息矿产预测方法，在收集、研究辽宁省大比例尺地质、物探、化探、遥感资料、数据的基础上，根据不同矿产预测评价模型划分不同预测区，并结合综合信息矿产预测理论圈定铅锌矿成矿远景区，使用地质参数体积法估算预测资源量.在此基础上，按照不同深度、不同级别、不同精度、可利用性、预测模型、矿床式进行预测资源量的定量分析，为今后铅锌矿的勘查工作提供参考.

QUANTITATIVE ANALYSIS OF THE AMOUNT OF LEAD-ZINC RESOURCES IN LIAONING PROVINCE

The integrated geo-information modeling method is adapted in the reserves estimation.The large scaled geological,geophysical,geochemical and remote sensing data are collected and studied.The predicted areas are divided on the basis of different prediction and evaluation models.Combining with the comprehensive information ore-predicting theory,the prospective metallogenic zones of the Pb-Zn deposits in Liaoning Province are delineated.The amount of reserves is estimated with the geological parameter volume method.The quantitative analysis is carried out for the predicted resources based on different depths,grades,precisions,availability,prediction models and deposit types.