The company currently operates a kaolin and low grade bauxite mine in the central zone of Az Zabirah. Source. Deposit type. Bauxite; Summary: The deposit has an overall strike length of approximately 105 km, trending in occurs a Northwest- Southeast direction, and an identified width of 5 km. It comprises of three main zones, South zone ...
This paper presents the three-dimensional (3D) data interpretation of a ground-penetrating radar (GPR) survey, in conjunction with the existing boreholes, covering the area of the Az Zabirah bauxite deposits, northern Kingdom of Saudi Arabia. The purpose of this study was to measure and map the volume of the bauxite deposits in the selected survey area, as …
The bauxite ore deposits are mainly found around the Az Zabirah area in the central northern part of Saudi Arabia. The age of the Az Zabirah bauxites was suggested as Cretaceous. The bauxite profile extends ~125 km along strike of the overlying rock units with some erosional discontinuities and is about 6 m thick in average. Discontinuous character of the Az Zabirah …
In the central north of Saudi Arabia, outcrop samples from the Cretaceous bauxite profile deposits in the Az Zabirah area were subjected to a comprehensive evaluation aimed at investigating their petrographical and geochemical characteristics using X-ray diffraction analysis (XRD), Scanning electron microscope (SEM) coupled with Energy dispersive (EDS) analysis, …
its at the Al Ba'itha mine in Az Zabirah, Saudi Arabia. The findings and methods of this study are important and useful for detecting other mineral resources in arid and semi-arid environments. Study area and geological setting The deposits of Az Zabirah bauxite are situated in the province of Ha'il near the Az Zabirah village (27° 55 N ′
The age of the Az Zabirah bauxites was suggested as Cretaceous. The bauxite profile extends ~125 km along strike of the overlying rock units with some erosional discontinuities and is about 6 m thick in average. Discontinuous character of the Az Zabirah bauxite deposits led to identification of three zones: north, central and south.
The Az Zabirah deposit (Lat 27° 55′ N, Long 43° 43′ E) lies within the Qasim region of Saudi Arabia, 150 km southwest of the trans-Arabian pipeline and 180 km north of Buraydah (Fig. 1). The study area is 580–650 m above sea level and is part of the cuesta region of Saudi Arabia. Differential erosion of the Mesozoic sedimentary sequence ...
@article{Galmed2024PetrologyAG, title={Petrology and geochemistry of the Az Zabirah south zone bauxite deposit at Al Ba'itha mine, north-central Saudi Arabia}, author={Mahmoud A. Galmed and Hisham A. Gahlan and Habes A. Ghrefat and Essam A. Mohamed and Khaled M. Al Kahtany}, journal={Geosciences Journal}, year={2024}, …
+976 76097676, +976 96000001; +976 91998790. [email protected] [email protected] Түгээмэл асуулт, Хариулт