地质勘查是地质勘查工作的简称。广义地说,一般可理解为地质工作的同义词,是根据经济建设、国防建设和科学技术发展的需要,对一定地区内的岩石、地层构造、矿产、地下水、地貌等地质情况进行重点有所不同的调查研究工作。狭义地说,在我国实际地质工作中,主要包括区域地质调查、普查、详查、勘探和开发勘探等几个方面,它对一个国家经济和社会等各方面的发展具有十分重要的促进作用。 Geological exploration is the abbreviation of geological prospecting work. Broadly speaking, it can be generally understood as synonymous with geology work, which is based on the needs of economic construction, national defense construction and science and technology development, and focuses on the geological conditions of rock, stratum structure, mineral resources, groundwater and landform in a certain area Investigation and research work. In a narrow sense, the actual geological work in our country mainly includes several aspects such as regional geological survey, census, detailed investigation, exploration and exploration and exploration. It plays a very important role in promoting the economic and social development of a country.