ESTIMATION OF EPISODIC GROUNDWATER RECHARGE IN SEMI-ARID FRACTURED HARD ROCK AQUIFERS

The semi-arid regions of southern Africa cover large portions of settled land where domestic and agricultural activities depends on isolated groundwater systems replenished by irregularly occurring rainfall events. Southern African rainfall patterns are regulated by the annual oscillation of winter-...

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Bibliographic Details
Main Author: van Wyk, Ettienne
Other Authors: Dr PD Vermeulen
Format: Others
Language:en-uk
Published: University of the Free State 2011
Subjects:
Online Access:http://etd.uovs.ac.za//theses/available/etd-03232011-084237/restricted/