Resultados de búsqueda - "regolith"

Characterization and monitoring of the regolith aquifer within four selected cascades (sub-watersheds) of the Malala Oya Basin [Sri Lanka]. por Panabokke, Christopher R., Ariyaratne, Badugodahewa Ranjith, Seneviratne, A., Wijekoon, D., Molle, Francois

“…The groundwater present in the hard rock region of the dry zone of Sri Lanka is made up of the shallow 'Regolith Aquifer' and the deeper fracture zone aquifer is now clearly recognized. …”
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Nature of occurrence of the regolith aquifer in the hard rock region of the North Central dry zone, and its rational exploitation for agro-well development por Panabokke, Christopher R.

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Development of a hydrogeological conceptual model for shallow aquifers in the data scarce Upper Blue Nile Basin por Walker, D., Parkin, G., Gowing, J., Haile, Alemseged Tamiru

“…Geological and water point surveys revealed a thin (3–18 m) weathered volcanic regolith aquifer overlying very low permeability basalt. …”
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Modelling potential areas of groundwater development for agriculture in northern Ghana using GIS/RS por Forkuor, Gerald, Pavelic, Paul, Asare, E., Obuobie, Emmanuel

“…Groundwater development potential in northern Ghana (108 671 km2) has been assessed by combining spatial layers for five critical factors?recharge rate, regolith thickness, transmissivity, borehole success rate and static water level?…”
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Can shallow groundwater sustain small-scale irrigated agriculture in Sub-Saharan Africa? evidence from N-W Ethiopia por Gowing, J., Walker, D., Parkin, G., Forsythe, N., Haile, Alemseged Tamiru, Ayenew, D.A.

“…This site was selected to allow exploration of a shallow weathered volcanic regolith type aquifer formation which is found to the South of Lake Tana and also exists more extensively across Ethiopia. …”
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