【摘要】 <正>新疆天山,地质构造复杂,矿产丰富。新中国成立以前,仅有个别学者在天山进行过路线地质考察。自新中国成立后,广大地质工作者对天山系统地进行了区域地质调查、矿产普查勘探与科学研究,积累了丰富的地质矿产资料,为查清新疆天山的地质构造与矿产资源,作出了宝贵的贡献。笔者拟就其地质构造与成矿等几个有关问题,提出粗浅的看法,希指正。更多还原

【Abstract】 In Tianshan, Xinjiang, the structural intersection trending NWW-SEE and NEE-SWW is well marked. NWW-trending Tianshan interweaves with NEEA1 tunshan and formed into "structure-weave" in southeast Tianshan . There are some similar characters in the development of the tectonics and palaeoontologi-cal facies in Tianshan and Qilianshan. Although, there are differences in the palaeofauna and the sedimentary sequences between Tarim massif and North China massif which are separated by these mountains. The data as mentioned above, further indicates that NWW-trending Tianshan and Qilianshan belong in a NWW-trending structural zone. In this paper,the crustal-wave mineralization in Tianshan are preliminarily also discussed.更多还原