Staff Publications

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    Groundwater Exploration using Integration of Electrical Resistivity Data with Remote Sensing and GIS Data, Northern State –Sudan
    (2015-06) Dafalla Siddig Dafalla, Khalid Mustafa Kheiralla; Muhammed Ali Hassan Dahab
    Remote sensing and GIS studies have been utilized and aimed to reveal the geological, topographical aspects, as well as to decipher the main lineaments, structural and paleo-drainage patterns. Electrical Resistivity measurements have been carried out in form of Vertical Electrical Sounding (VES) to show water bearing formations and the aquifer thickness. Remote sensing data revealed general elevation range between 154–588 m (a.m.s.l.), general slope is from North to the south and several primary paleo-drainage systems are clear depicted, the drainage system runs from the south-east to north-west. Resistivity data showed that aquifers are of good permeability and of regional recharge. The recommended depths of the boreholes to be drilled are ranging from 180 m to 240 m
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    Description of the Natural Properties, Geomorphologic Aspects and Human Activity in Matammah Area – Northern Sudan (Application of GIS)
    (2015-06) Muhammed Ali Hassan Dahab, Dafalla Siddig Dafalla Wadi
    The Matammah area is located in north central Sudan on the western bank of the river Nile. The locality covers the south western part of river Nile state. The study area covers about 1855Km2. The hydrogeological boundary of the study area are: khor wedi in the north, river Nile in the east, Sabaloka basements complex from the south, central Africa shear zone from the west. The land surface in general is largely a plain of low relief, Individual inselbergs (or jebels) occur sporadically. Drainage pattern in the study area is the Dendritic pattern while the area is covered by sandy soil, which classified into two main groups including residual and transported soils
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    Groundwater Exploration using Integration of Electrical Resistivity Data with Remote Sensing and GIS Data, Northern State –Sudan
    (2015-07) Dafalla Siddig Dafalla, Khalid Mustafa Kheiralla; Muhammed Ali Hassan Dahab
    Remote sensing and GIS studies have been utilized and aimed to reveal the geological, topographical aspects, as well as to decipher the main lineaments, structural and paleo-drainage patterns. Electrical Resistivity measurements have been carried out in form of Vertical Electrical Sounding (VES) to show water bearing formations and the aquifer thickness. Remote sensing data revealed general elevation range between 154–588 m (a.m.s.l.), general slope is from North to the south and several primary paleo-drainage systems are clear depicted, the drainage system runs from the south-east to north-west. Resistivity data showed that aquifers are of good permeability and of regional recharge. The recommended depths of the boreholes to be drilled are ranging from 180 m to 240 m