Integrating of Remote Sensing and Airborne Magnetic Data to Outline the Geologic Structural Lineaments That Controlled Mineralization Deposits for the Area around Gabal El-Niteishat, Central Eastern Desert, Egypt
The Gabal (G.) El-Niteishat area lies in the Central Eastern Desert of
Egypt which is known for various mineral resources and geological structures. Umm
Gheig, Umm Naggat, Umm Shaddad, Wadi (W.) Zeidun and Sigdit represent some
important regions that contain mineral deposits in the study area. Various
filters such as first vertical derivative (FVD), horizontal gradient magnitude
(HGM), tilt derivative (TDR) and near-surface were applied to the airborne
magnetic data for the study area to deduce the structural lineaments and
magnetic source edges which were controlled by the presence of mineral deposits. Processed Landsat ETM+ images are used
for delineating the rock unit boundaries that are exposed in the study area
such as serpentinite, metagabbro, metavolcanics and metasediments. Also, band ratios, principal
component analysis (PCA) and false-color composite image (Crosta alteration
image) were applied to get specific results about the alteration zones. The
structural lineaments analysis illustrated that the common trends that affected
the study area were NW-SE, NE-SW, E-W and N-S. Integration of remote sensing and airborne
magnetic data exhibited the relation between mineralization and structural
lineaments.
References
[1]
Ghieth, B.M. (1995) The Application of Aerial Spectrometric and Magnetometric Data to the Study of Association of Mineral Deposits in Gebel El Sebai Area, Eastern Desert, Egypt. M.Sc. Thesis, Faculty of Science, Ain Shams University, Cairo, 140 p.
[2]
Ghieth, B.M. (1998) Application of Some Geophysical Techniques in Depicting Geologic, Tectonic Setting and Ore Mineralization Potentiality of G. Abu Iteila, Central Eastern Desert, Egypt. Ph.D. Thesis, Faculty of Science, El Mansoura University, Mansoura, 120 p.
[3]
Gaafar, I.M. (2015) Integration of Geophysical and Geological Data for Delimitation of Mineralized Zones in Um Naggat Area, Central Eastern Desert, Egypt. NRIAG Journal of Astronomy and Geophysics, 4, 86-99. https://doi.org/10.1016/j.nrjag.2015.04.004
[4]
Sabet, A.H., Zhukov, M.A., Babourin, L.M. and Mansour, M.G. (1976) Rare Metal Apogranites in Um Naggat Massif. Egyptian Geological Survey, Annals, 6, 191-200.
[5]
Aboelkhair, H., Hasan, E. and Sehsah, H. (2014) Mapping of Structurally Controlled Uranium Mineralization in Kadabora Granite, Central Eastern Desert, Egypt Using Remote Sensing and Gamma Ray Spectrometry Data. The Open Geology Journal, 8, 54-68. https://doi.org/10.2174/1874262901408010054
[6]
Aboelkhair, H., Saleh, G.M., Selim, E. and Mogahed, A.N. (2020) Using Airborne Gamma-Ray Spectrometry for Mapping Radioactive Zones in G. Kadabora Area, Central Eastern Desert, Egypt. International Journal of Mining Science (IJMS), 6, 1-10. https://doi.org/10.20431/2454-9460.0602001
[7]
Haldar, S.K. (2018) Mineral Exploration: Principles and Applications. 2nd Edition, Elsevier, Amsterdam, 378.
[8]
Assran, A.S.M., El Qassas, R.A.Y. and Yousef, M.H.M. (2019) Detection of Prospective Areas for Mineralization Deposits Using Image Analysis Technique of Aeromagnetic Data around Marsa Alam-Idfu Road, Eastern Desert, Egypt. Egyptian Journal of Petroleum, 28, 61-69. https://doi.org/10.1016/j.ejpe.2018.11.002
[9]
Abuelnaga, H.S., Aboulela, H., El-Sawy, K.E. and El Qassas, R.A.Y. (2019) Detection of Structural Setting That Controlling Hammam Faroun Area, Using Aeromagnetic and Seismicity Data, Gulf of Suez, Egypt. Journal of African Earth Sciences, 158, Article ID: 103560. https://doi.org/10.1016/j.jafrearsci.2019.103560
[10]
Eldosouky, A.M., Sehsah, H., Elkhateeb, S.O. and Pour, A.B. (2020) Integrating Aeromagnetic Data and Landsat-8 Imagery for Detection of Post-Accretionary Shear Zones Controlling Hydrothermal Alterations: The Allaqi-Heiani Suture Zone, South Eastern Desert, Egypt. Advances in Space Research, 65, 1008-1024. https://doi.org/10.1016/j.asr.2019.10.030
[11]
Eldosouky, A.M., Elkhateeb, S.O., Ali, A. and Kharbish, S. (2020) Enhancing Linear Features in Aeromagnetic Data Using Directional Horizontal Gradient at Wadi Haimur Area, South Eastern Desert, Egypt. Carpathian Journal of Earth and Environmental Sciences, 15, 323-326. https://doi.org/10.26471/cjees/2020/015/132
[12]
Shi, D.L. and Zhang, Y.J. (1991) Multivariate Geological Comprehensive Images Processing Method in the Application of the Mineral Resource Prediction. The Computer Application Study on Geology Science, 127-134.
[13]
Zhang, X., Pazner, M. and Duke, N. (2007) Lithologic and Mineral Information Extraction for Gold Exploration Using ASTER Data in the South Chocolate Mountains (California) Photogramm. Remote Sensing, 62, 271-282. https://doi.org/10.1016/j.isprsjprs.2007.04.004
[14]
Conoco Coral Corporation and the Egyptian General Petroleum Corporation (EGPC) (1987) Geological Map of Egypt, Scale 1: 500000-NG 36 SE-GEBEL HAMATA.
[15]
Egyptian Geological Survey and Mining Authority (EGSMA) (1983) Metallogenic Map of the Aswan Quadrangle, Egypt, Scale 1: 500000.
[16]
Hume, W.F. (1937) Geology of Egypt: Survey of Egypt, Cairo, II (3): 689-990.
[17]
Egyptian Geological Survey and Mining Authority (EGSMA) (1974) On the Result of Prospecting Work for Rare and Non-Ferrous Metals and Gold in the Area of Wadies Um Gheig, Sitra, El Dabbah and Abu Tundub. Internal Report.
[18]
Hassanen, M.A., Moghazi, A.M., Hashad, M.H. and ElSayed, M.M. (2008) The Role of Crystal/Melt and Fluid Fractionation in the Genesis of Late Neoproterozoic Rare Metal-Bearing A-Type Granite of Um Naggat pluton, Eastern Desert, Egypt. Egyptian Mineralogist. (In Press)
[19]
Abd El-Wahed, M.A., El Metwaly, L., Ali, K.A., Kamh, S. and Attia, M. (2019) The Structural Geometry and Metamorphic Evolution of the Umm Gheig Shear Belt, Central Eastern Desert, Egypt: Implications for Exhumation of Sibai Core Complex during Oblique Transpression. Arabian Journal of Geosciences, 12, 764. https://doi.org/10.1007/s12517-019-4760-y
[20]
Hamimi, Z., Zoheir, B.A. and Younis, M.H. (2015) Polyphase Deformation History of the Eastern Desert Tectonic Terrane in Northeastern Africa. XII International Conference “New Ideas in Earth Sciences”, Moscow, April 2015.
[21]
Stern, R.J. (2017) Neoproterozoic Formation and Evolution of Eastern Desert Continental Crust—The Importance of the Infrastructure-Superstructure Transition. Journal of African Earth Sciences, 146, 15-27. https://doi.org/10.1016/j.jafrearsci.2017.01.001
[22]
Aero-Service (1984) Final Report on Airborne Magnetic and Radiation Survey in Eastern Desert, Egypt. Work Completed for the Egyptian General Petroleum Corporation (EGPC) Six Volumes, Aero-Service, Houston, Texas, USA.
[23]
Gunn, P.J. (1975) Linear Transformation of Gravity and Magnetic Fields. Geophysical Prospecting, 23, 300-312. https://doi.org/10.1111/j.1365-2478.1975.tb01530.x
[24]
Cordell, L. and Grauch, V.J.S. (1982) Mapping Basement Magnetization Zones from Aeromagnetic Data in the San Juan Basin, New Mexico. SEG Technical Program Expanded Abstracts, 246-247. https://doi.org/10.1190/1.1826915
[25]
Cordell, L. and Grauch, V.J.S. (1985) Mapping Basement Magnetization Zones from Aeromagnetic Data in the San Juan Basin, New Mexico. In: Hinze, W.J., Ed., The Utility of Regional Gravity and Magnetic Anomaly Maps, Society of Exploration Geophysicists, Dallas, 181-197. https://doi.org/10.1190/1.0931830346.ch16
[26]
Miller, H.G. and Singh, V. (1994) Potential Field Tilt: A New Concept for Location of Potential Field Sources. Journal of Applied Geophysics, 32, 213-217. https://doi.org/10.1016/0926-9851(94)90022-1
[27]
Pour, A.B. and Hashim, M. (2014) ASTER, ALI and Hyperion Sensors Data for Lithological Mapping and Ore Minerals Exploration. SpringerPlus, 3, Article No. 130. https://doi.org/10.1186/2193-1801-3-130
[28]
Pour, A.B. and Hashim, M. (2015) Structural Mapping Using PALSAR Data in the Central Gold Belt, Peninsular Malaysia. Ore Geology Reviews, 64, 13-22. https://doi.org/10.1016/j.oregeorev.2014.06.011
[29]
Sultan, M., Arvidson, R.E. and Sturchio, N.C. (1986) Mapping of Serpentinites in the Eastern Desert of Egypt Using Landsat Thematic Mapper Data. Geology, 14, 995-999. https://doi.org/10.1130/0091-7613(1986)14<995:MOSITE>2.0.CO;2
[30]
Abrams, M.J., Brown, D., Lepley, L. and Sadowski, R. (1983) Remote Sensing for Porphyry Copper Deposits in Southern Arizona. Economic Geology, 78, 591-604. https://doi.org/10.2113/gsecongeo.78.4.591
Loughlin, W.P. (1991) Principal Component Analysis for Alteration Mapping. Photogrammetric Engineering and Remote Sensing, 57, 1163-1169.
[33]
Gomes, C., Delacourt, C., Allemand, P., Ledru, P. and Wackerle, R. (2005) Using Aster Remote Sensing Data Set for Geological Mapping in Namibia. Physics and Chemistry of the Earth, Parts A/B/C, 30, 97-108. https://doi.org/10.1016/j.pce.2004.08.042
[34]
Crosta, A. and McM, J. (1989) Enhancement of Landsat Thematic Mapper Imagery for Residual Soil Mapping SW Minais Gerais State, Brazil: Prospecting Case History in Greenstone Belt Terrain. Proceedings of 7th ERIN Thematic Conference: Remote Sensing for Exploration Geology, Calgary, 2-6 October 1989, 1173-1187.
