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松辽平原及周围山区航空磁测结果报告中华人民共和国地质部地球物理探矿局904航测队编估价1.50元松辽平原是我国大盆地之一,也是寻找石油最有远景的地区之一。过去由于第四纪沉积复盖广泛和地质工作做得不够,对本区的大地构造缺乏了解,地质见解带有臆测和假设性质。1956年冬和1957年夏,1904航测队在苏联专家参加和指导下,在本区进行第一次全面和系统的地球物理测
Songliao plain and the surrounding mountainous area aviation magnetism test result Geophysical prospecting bureau of the people’s Republic of China 904 aerial team estimate 1.50 yuan The Songliao plain is one of the great basins in China and also one of the most prospective areas for finding oil. In the past, due to the extensive coverage of Quaternary sediments and insufficient geological work, the lack of understanding of the geotectonic structure of the area provided speculative and hypothetical geological insights. In the winter of 1956 and the summer of 1957, the 1904s team, with the participation and guidance of Soviet experts, conducted the first comprehensive and systematic geophysical survey