File:15009 fig23.jpg: Revision history

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4 December 2015

  • curprev 14:1414:14, 4 December 2015Dbk talk contribs 3,397 bytes +3,397 Groundwater receptors and key groundwater zones typically found in Sierra Leone and elsewhere in tropical basement terrains. Sources of contamination and key pathways have been greyed out for clarity. High groundwater level conditions with highest risk...