Research Article
Recent Morphotectonics Processes in Lower Valleys of Southern Desert, Iraq
Raheem Hameed Abd-Al-Abdan1, and Ahmad S Yasien Al-Gurairy2,3*1Department of Geography, Thi-Qar University, Thi-Qar, Iraq
2Department of General Geology and Geological Mapping, Russian State Geological Prospecting University, Moscow, Russian Federation
3Department of Geography, Al-Qadisiyah University, Iraq
- *Corresponding Author:
- Ahmad S Yasien Al-Gurairy
Department of General Geology and Geological Mapping and Geological Mapping
Russian State Geological Prospecting University
Moscow
Russian Federation
Tel: +7 495 433-62-56
E-mail: raheem.geo@utq.edu.iq, ahmad.yasien@mail.ru, ahmad.yasien@qu.edu.iq
Received date: July 07, 2017; Accepted date: August 18, 2017; Published date: August 24, 2017
Citation: Abd-Al-Abdan RH, Al-Gurairy ASY (2017) Recent Morphotectonics Processes in Lower Valleys of Southern Desert, Iraq. J Earth Sci Clim Change 8: 407. doi: 10.4172/2157-7617.1000407
Copyright: © 2017 Abd-Al-Abdan RH, et al. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
Abstract
The aim of the study is to identify the type and nature of recent Morphotectonic processes Southern Desert of Iraq, as well as to identify the evidence that confirms these processes, depending on the geological structures. The rivers basins, river networks, faults and folds, as well as longitudinal sections and forms of river drainage patterns, which have been drawn by using topographic maps, in addition to satellite image by using Arc GIS 10.2. The location of the River Capture or River Piracy and the sites of the rivers basins, which were separated into two parts, were identified. Also geological features with linear direction, forms of formation of plateaus, intersection, ground landing, and flood sediment and river bifurcation were identified. The geology of the region was also used to detect the occurrence of recent Morphotectonic activities. In this study we find that the upstream of Wadi Abu Ghar basin, was captured by the Sadir and Abu Ghuwair basins. The Sadir and Abu Ghuwair basins were not present at the beginning of the Quaternary period, and these basins were created when a fault occurred with northeast-southwest trend. Most recent studies indicate that the main river streams of the lower valleys were formed during the early Quaternary period. All geological and geomorphological evidences confirm that Recent Neotectonic movements were happened in this part during the Quaternary period.
