大洋洲地区系列地质图件编制

    The compilation of serial geological maps of Oceanian region

    • 摘要: 通过资料收集、资料取舍、建立数据库、图件编制与校核,编制完成了大洋洲地区1∶500万比例尺的地质图、大地构造图、矿产图、成矿区划和找矿预测图等主要图件,多幅单矿种矿产图等次要图件,物探、化探、遥感信息等辅助图件,以及局部地区(州)或重要矿种的参考图件,是一次对大洋洲地区地质矿产资料的大集成。通过编图和建库初步熟悉了大洋洲地区的地质矿产概况,为查询、访问和提取大洋洲地区的地质矿产资料提供了方便。

       

      Abstract: The compilation of serial geological maps of Oceanian region is a concrete research work which is subordinated to the research project of 'Analysis of Mineralization Regularity and Dominant Mineral Resources Potentiality of the Major Mineralization Belts in Oceanian Region'. The collection and choice of interrelated data, establishment of database and compilation and proofreading of maps constitute a large-scale integration of geological and mineral resources data of Oceanian region, with the maps composed of 1:5000000 geological map, geotectonic map, mineral resources map, mineralization zoning and ore-prospecting prognosis map, the secondary maps comprising monomineral resources maps and the auxiliary maps consisting of geophysical prospecting map, geochemical prospecting map and remote-sensing information map, together with reference maps of some regions (states) or major monomineral resources. The compilation of the serial maps and the establishment of database may be conducive to making the acquaintance of the general geological and mineral resources situation of Oceanian region and can provide convenience for inquiring, visiting and extracting relevant data.

       

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