DETERMINATION OF SEDIMENTARY DEPRESSIONS AND PREDICTION OF POTENTIAL AREAS OF COMBUSTIBLE MINERALS OF LOP NUR-ALXA REGION

Zhang Deyun

doi:10.11743/ogg19890202

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DETERMINATION OF SEDIMENTARY DEPRESSIONS AND PREDICTION OF POTENTIAL AREAS OF COMBUSTIBLE MINERALS OF LOP NUR-ALXA REGION
Vol. 10, Issue 2, Pages: 107-112(1989)
Online First：25 June 1989，

Published：1989
DOI： 10.11743/ogg19890202
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DOI：

Zhang Deyun. DETERMINATION OF SEDIMENTARY DEPRESSIONS AND PREDICTION OF POTENTIAL AREAS OF COMBUSTIBLE MINERALS OF LOP NUR-ALXA REGION[J]. 1989, 10(2): 107-112. DOI： 10.11743/ogg19890202.

摘要

本文主要依据小比例尺航磁资料

在地质研究程度较低的罗布泊-阿拉善地区圈出了一系列大小不等的沉积坳陷。作者认为

宗吉朗东凹陷、吐鲁番-哈密坳陷、老西庙坳陷、罗布泊断陷及其周围地区

为近期找油气的有利地区。

Abstract

According to the result of aeromagnetic survey

some sedimentary depres-sions have been determined in Lop Nur-Alxa Region where only preliminarygeological survey is made.The author suggests that Turpan-Hami Depressionetc.are favourable areas for oil and coal exploration.