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随着找矿工作的需要和发展,地质工作者总是通过不同的途径,进行成矿理论和成矿规律的研究去扩大找矿工作的视野和线索,以求在找出更多更好的矿产实践中促进地质科学的不断发展。笔者就是基于这种思想,回顾了自己找矿工作的实践并致力于成矿理论的学习和研究,现提出边缘成矿的探索性意见,供参考。“边缘”主要是指地质构造、地理环境等空间边缘及物质成分的转换边缘(过渡带、过渡相)两个方面。实践证明,很多矿床都赋存于这两个边缘之中,它们之间不仅是密切的空间关系,而且亦有生因联系。
With the need and development of prospecting work, geologists always do research on metallogenic theory and metallogenic regularity through different ways to broaden their horizons and clues to prospecting work, so as to find out more and better Promoting the continuous development of geosciences in the practice of mineral resources. Based on this kind of thinking, the author reviewed his own prospecting work and devoted himself to the study and research of the metallogenic theory. He is now proposing exploratory opinions on the edge mineralization. “Edge” mainly refers to two aspects of the transitional edge (transitional zone, transitional phase) between the spatial edge of geologic structure and geographical environment and the material composition. Practice has proved that many deposits are present in these two margins, not only between them in close spatial relationship, but also because of genetic connection.