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编制予测图有许多种方法,地质类比法是其中最流行的一种。该法的实质,是分析矿床的分布规律,圈定控矿有利因素配合的地区,划分出地质构造类同但并未发现明显矿化的部位,进而在这样的地区内,通常根据一套固定的找矿前提估计发现某种矿化的可能性。本文介绍的是成矿分析和予测的某些新方法,这些方法是以定量评价控矿因素为基础的。作者把地质环境中不同程度上影响到矿化赋存的全部实在现象,都列为控矿因素。查清这些因素,对它们进行空间和时间上的成矿分析,并对其重要性作出定量估计,就可以最终划分出成矿远景区。
There are many ways to prepare a map. Geological analogy is one of the most popular. The essence of the law is to analyze the distribution of ore deposits and to delineate the areas where ore beneficiaries of ore-controlling work together to define the parts of the geological tectonics that are not clearly mineralized. In such areas, Prospecting prospecting found that some kind of mineralization possibilities. This article presents some of the new methods of metallogenic analysis and prediction that are based on the quantitative evaluation of ore-controlling factors. The authors regard all the real phenomena that affect the mineralization and occurrence in the geological environment in varying degrees as the ore-controlling factors. Studying these factors, analyzing them in terms of space and time, and making a quantitative estimation of their importance, we can finally define the prospecting area.