毕业论文精论.docVIP

毕业论文 论文题目：赣南陆相岩浆岩矿床 班级：资源勘查111班 学号：08010511106 姓名：刘文海 指导老师：彭真万 时间： 开题报告 选题目的和意义：为更加了解和学习江西南部火山岩的成因和成矿控矿理论，研究本区火山岩相的结构构造。加大对该地区的火山岩研究和对多金属矿产的开采力度，最终取得经济的发展和回报。 方案：查找中外文献、书籍、报刊及结合课本知识与理论和实践经验，总结归纳，对赣南火山岩矿床作出客观分析。 过程论述：以文字和图片结合的形式对赣南火山岩进行全方位的论述。对该地区的地质构造，岩性，结构，和地层构造进行详细的解释说明。对该地区的岩浆岩和矿床的成因关系和成因类型作出详细分析。 结论：的是％和寻找之的的形式者之％寻找型之型它的和大型于之和为找与之和乃是之的和为之之者它的之经常存在和的之之因为以为是该之者与之乃是之 赣南陆相岩浆岩 摘要： 对于江西赣南地区的陆相岩浆岩矿床，经过对中外书籍、文献、报刊、和地质部门的相关资料分析总结，已取得初步成果。其中已了解和学习江西南部火山岩的成因和成矿控矿理论，为对该地区的火山岩研究和对多金属矿产的开采力度，最终取得经济的发展和回报有了良好基础。本文更是以文字和图片结合的形式对赣南火山岩进行全方位的论述。对该地区的地质构造，岩性，结构，和地层构造进行详细的解释说明。对该地区的岩浆岩和矿床的成因关系和成因类型作出详细分析。为成矿，型找矿，和为找与之，和乃是之的，和的，之的研究有了较大的成果。 关键字：赣南陆相岩浆岩矿床。 Jiangxi continental magmatic deposits ABSTRACT: The continental magmatic deposits in jiangxi gannan region, through to the Chinese and foreign books, literature, newspapers, and related data analysis summary of geological department, has achieved initial results. One has to understand and study of the volcanic rocks in southern jiangxi, genesis and metallogenic ore-controlling theory for the research on volcanic rock in the region and for many metal minerals mining and ultimately achieve the development of economy and return have a good foundation. This article is in the form of words and images in combination with the course of volcanic rock is discussed in all directions. In the region geological structure, lithology, structure, layered structure and a detailed explanation. Genetic relationship of magmatic rocks and ore deposits in the region and genetic types to make detailed analysis. Into andesite, rhyolite porphyry ore - andesite, acidic porphyry molybdenum ore body and contact zone of carbonate, looking for porphyry and skarn type pb-zn deposit of favorable areas, and the outbreak of the acidic volcanic rock in the breccia structure is uranium deposit occurrence of good parts, volcanic hydrothermal type Bin (spot) tungsten ore rock and quartz vein