利用航磁数据绘制特列姆岑山脉（阿尔及利亚西北部）的结构图

IF 1.3 4区地球科学 Q3 GEOSCIENCES, MULTIDISCIPLINARY

Turkish Journal of Earth Sciences Pub Date : 2023-07-28 DOI:10.55730/1300-0985.1867

Lahcen Rerbal, Boualem Bouyahiaoui, Abbas Marok, A. Abtout, H. Boukerbout, Kamar Eddine Bensefia

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引用次数: 0

摘要

：为了完善地质测绘并提高我们对特列姆森山脉（阿尔及利亚西北部）结构的了解，使用多种处理技术对航磁数据进行解释，使我们能够绘制拉尔-鲁班山脉的古生代基底和由中新生代地质构造构成的沉积盖层。从结构上看，特列姆岑山脉由几个构造（如Sebdou地堑）形成，由三条NNE-SSW横向断层（Tafna Magoura、Oued Chouly和Aïn Tellout横向断层）分隔。我们还能够突出一组较深和较浅的结构，主要分布在东北-西南、北-南和东西方向，并影响到特列姆森山脉的西部（Rhar Roubane Horst）和东南部。

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Use of aeromagnetic data for structural mapping of the Tlemcen Mountains (northwestern Algeria)

: In order to refine the geological mapping and to improve our knowledge of the Tlemcen Mountains structure (northwestern Algeria), the interpretation of aeromagnetic data using several processing techniques allowed us to map the Paleozoic basement of Rhar Roubane Mountains and the sedimentary cover constituted by geological formations of Mesozoic and Cenozoic age. Structurally, the Tlemcen Mountains are formed by several structures (e.g., Sebdou Graben), separated by three major transverse faults NNE-SSW (Tafna-Magoura, Oued Chouly and Aïn Tellout transverse faults). We have also been able to highlight a set of deep and shallower structures, trending mainly in NE-SW, N-S, and E-W, and affect the western part of the Tlemcen Mountains (Rhar Roubane Horst) and the south-eastern part of the Tlemcen Mountains.

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来源期刊

Turkish Journal of Earth Sciences 地学-地球科学综合

CiteScore

2.40

自引率

10.00%

发文量

审稿时长

6 months

期刊介绍： The Turkish Journal of Earth Sciences is published electronically 6 times a year by the Scientific and Technological Research Council of Turkey (TÜBİTAK). It is an international English-language journal for the publication of significant original recent research in a wide spectrum of topics in the earth sciences, such as geology, structural geology, tectonics, sedimentology, geochemistry, geochronology, paleontology, igneous and metamorphic petrology, mineralogy, biostratigraphy, geophysics, geomorphology, paleoecology and oceanography, and mineral deposits. Contribution is open to researchers of all nationalities.