· Deposits of minerals form when a medium that contains and transports mineral-making ore releases and deposits the ore. Magma is one such medium that transports ores. When magma or lava cools, the magma and ore carried within it crystallize to form tiny minerals in the newly created igneous rock. Minerals found in such rock
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Satellite Imagery in Kuje Area Council, Abuja, Nigeria. Amodu Idakwo Priscilla 1 ,Haruna Ocholi Enoch 2 ,Shaba Halilu Ahmed 3 , Nfor Bruno Ndicho 4 1 (DepartmentofGeology, Faculty of Natural and Applied Sciences, Nasarawa State University, Keffi, NigeriaEmail:
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As shown in the images, the BR image mapped alunite similarly to the 4/6 ratio image (OH-bearing minerals), but it has a lower surface abundance. On the other hand, areas of alunite in the ALI image are highlighted in sky-blue tone in
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:Remote Sensing and GisGeographic Information Systems · Remote sensing images are used for mineral exploration in two applications: (1) map geology and the faults and fractures that localize ore deposits; (2)
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2 of 51 Jul 15th; 2014 Outlines -Introduction -General Geology -Mineral Potentials -Investments -The Mineral wealth of the Sudan -Present Status -Small Scale Mining -Advantages of the Sudanese mining Sector3 of 51 Jul 15th; 2014 Introduction • Sudan is the largest country in Africa, covering about two
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The present area that was adapted for studying the mineral deposits using Geo-informatics in Sudan The Bayuda city of Sudan lies in between 18 19 47.62 N 32 40 56.92 E. The total area of study area is
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:Remote Sensing and GisPublish Year:2021This paper describes the main geological and mineral exploration results and the interpretability of the satellite imagery. The complementary nature of methods of
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:Remote Sensing and GisMineral Prospectivity in Gis · Satellite processed images were used to identify the main features regionally associated with the Quaternary deposits. Using Electrical Resistivity
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· This study represents a reconnaissance investigation to elucidate the mineral potentiality of the Sabaloka Inlier. The Sabaloka Inlier is well known by its geological importance to the geologists and earth scientists in general. Many researches were conducted in order to investigate its geological setting and tectonic significance.
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· Hence, temporal data of Landsat satellite image of past 18 years (i.e., 2000-2018), were collected and processed, Endogenous mineral deposits like tin, muscovite, lithium, tungsten, gold
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Mineral Exploration from Space. Future advances in hyperspectral imagery promise to be a boon for mineral exploration. And while remote sensing technology is improving rapidly, not just any satellite can
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:Remote Sensing and GisMineral Prospectivity in GisDOI: 10.1007/s13202-021-01115-3 Corpus ID: 232127120 Geological mapping and mineral prospectivity using remote sensing and GIS in parts of Hamissana, Northeast Sudan This study used Landsat 8 (OLI/TIRS) to map iron ore deposits around the Niger–Benue
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Remote sensing data for Geological mapping and gold prospecting of Inteet area, northern Sudan. Abstract. The mineral exploration has improved in the last decades, today there are different methods of remote exploration, that are applied in mining industry worldwide, helping to discover ore minerals deposits in zones that have not access to
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· The results of our work highlight the potential of multi-scale satellite and UAV-based remote sensing to find footprints of some chromite mineral deposits. The irregular and sporadic occurrence of chromite pods in podiform chromite deposits (PCD), especially in mountainous terranes with rough topography, necessitates finding
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MINERAL DEPOSITS, RED SEA HILLS, NE SUDAN K. A. Elsayed Zeinelabdein a , A. I. Albiely b a Al Neelain University, P.O. Box 12702 Khartoum, [email protected]
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· Ratio Image Processing Techniques: A prospecting Tool For Mineral Deposits, Red Sea Hills, NE-SUDAN. Pub. by The International Archives of the Photogrammetry, Remote Sensing and Spatial
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· Cite this paper: Adegoke Kayode Martins, Bulus Luka Gadiga, Satellite Remote Sensing for Mineral Deposit Assessment of Clay in Mubi Local Government Area of Adamawa State, Nigeria, Geosciences, Vol. 5 No. 1, 2015, pp. 26-30. doi: 10.5923/j.geo.20150501.03.
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:Gold Bearing Placer DepositsMohamed A. Mohamed-Ali, Samia A. IbrahimThe enhanced satellite images were implemented in the GIS environment to facilitate the final production of the geological map at scale 1:400,000. X-ray fluorescence analyses
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3 of 51 Jul 15th; 2014 Introduction • Sudan is the largest country in Africa, covering about two millions squared Km. It falls between latitudes 4-22 N and longitudes 22-38 E. It is inhabited by 40 millions population. • With such big area and diversified geology which merges across
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:Remote Sensing and GisGeographic Information SystemsSudan Geological MapThese methods have helped to discover many minerals deposits around the world, such as gold deposits (Gossanic ridges) in Red Sea hills of NE Sudan using Landsat 8 OLI
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Different digital image processing techniques were applied to the satellite images to reveal the geological and hydrological aspects. The Geophysical method used in this study is electrical resistivity Vertical Electrical Sounding (VES), in this case, Schlumberger electrode array was applied.
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· Since some alteration minerals found in hydrothermal mineral deposits have diagnostic spectral properties, they can be identified from a distance (Hunt 1979;Hunt et Ashley, 1979;Buckingham et
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· Satellite processed images were used to identify the main features regionally associated with the Sudan Industrial Minerals and Rocks Jan 1998 76 A M Adli AM Adli Recommended publications
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· Minerals, an international, peer-reviewed Open Access journal. Dear Colleagues, Multispectral remote sensing data afford a synoptic view of immense metallogenic provinces, such as Archaean granite-greenstone terranes for mineral exploration and ore-related
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The objective of the present study to test the viability of integrating Landsat 8 OLI image and satellite gravity data with limited field work for regional geological mapping in poorly
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· Outline of the geology and mineral deposits of the Sudan and adjacent areas Article Jan 1978 J. Vail View The Sabaloka Igneous The processing of the satellite images includes color band
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Khalid et al. (2014) have carried out general prospecting in the gold deposit near Khartoum, Sudan, and searched for possible mineral deposits through an integrated analysis of the satellite
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Advances in satellite alteration mineral mapping for gold PDF file Figures 8 and 9 show examples of gold deposits with distinctive alteration mineral anomalies on ASTER satellite photos that were collected before the discovery of the deposits Figure 8 ASTER silica
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· Remote sensing images are used for mineral exploration in two applications: (1) map geology and the faults and fractures that localize ore deposits; (2) recognize hydrothermally altered rocks by
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· Abstract The Hokuroku district, northern Japan, is globally recognized for rich ore deposits (kuroko and. vein types), which have been thoroughly explored under thick vegetation cover. This
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