Study of Grain Size Coefficients of Sand at Al-Daakana Site, Northeast of Al-Qaryatein
Abstract
Thirty samples of sands from Daakana site, northeast of the town of Al-Qaryatein, were studied and the grain size coefficients were determined in order to estimate the predominated environment during sedimentation processes (determining the mean energy and sedimentation conditions). The granular analyzer was used to analyze the sediment granular size and to study its distribution, GSSTAT (Grain Size Statistics Program) program was used to obtain the histological statistical parameters. The results showed the possibility of dividing the sand size into medium and finesized grain, and that it was deposited in a shallow marine environment that had been subjected to the influence of turbidimetric processes, which contributed to the sorting of grains and the absence of organisms. transporteing by rolling process indicated the precipitation of sand deposits in marine environment. These deposits had lenses from in the lower areas as a result of withdrawal of the sea.
Downloads
Published
Issue
Section
License
This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.
The authors retain the copyright and grant the right to publish in the magazine for the first time with the transfer of the commercial right to the Tishreen University Journal -Basic Sciences Series
Under a CC BY- NC-SA 04 license that allows others to share the work with of the work's authorship and initial publication in this journal. Authors can use a copy of their articles in their scientific activity, and on their scientific websites, provided that the place of publication is indicted in Tishreen University Journal -Basic Sciences Series . The Readers have the right to send, print and subscribe to the initial version of the article, and the title of Tishreen University Journal -Basic Sciences Series Publisher
journal uses a CC BY-NC-SA license which mean
You are free to:
- Share — copy and redistribute the material in any medium or format
- Adapt — remix, transform, and build upon the material
- The licensor cannot revoke these freedoms as long as you follow the license terms.
- Attribution — You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
- NonCommercial — You may not use the material for commercial purposes.
- ShareAlike — If you remix, transform, or build upon the material, you must distribute your contributions under the same license as the original.
- No additional restrictions — You may not apply legal terms or technological measures that legally restrict others from doing anything the license permits.
