矿产地质专题调查试点总体构想

Overall idea on the pilot project of mineral geological mapping for special issues

矿产地质专题调查是服务于找矿勘查的基础性、公益性地质调查工作,是以问题和需求为导向的矿产地质填图,是矿产地质综合填图的升级版,是当前形势下,地质调查工作方式转变的新探索,不仅对实现地调科研一体化具有重要意义,而且对于地质工作,特别是填图工作可持续发展具有重大战略意义。如何开展专题填图,目前没有现成的指南或技术规范,因此需要试点、探索和创新,总结经验,开展示范,最终提出专题矿调工作细则。从分析目前综合性矿产地质工作存在的不足入手,对矿产地质专题调查的定位、目标、总体思路、技术路线等提出了初步思考。

The mineral geological mapping for special issues(MGMSI)is a fundamental and public-oriented geological survey serving for prospecting and exploration.The MGMSI is an advanced idea of the general mineral geological mapping and a new attempt of adjusting the method of geological survey under the new situation,with an attempt to solving specific geological problems and meeting specific requirements.The MGMSI is of strategic importance not only in the integration of geological survey and scientific research,but also in the sustainable development of geological mapping.As there is not a ready-made handbook or technical specification available for the MGMSI,it is of urgent need to do a pilot,attempted and innovative work to set an example and establish a working instruction.On the basis of analyzing the advantages and disadvantages of the general mineral geological mapping,this paper preliminarily puts forward the general orientation,general goal,general idea and technical route for the MGMSI.