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Natural rock catchment and Open water reservoir

137 bytes added, 07:08, 28 November 2012

→‎Acknowledgments

* CARE Nederland, Desk Study: [[Resilient WASH systems in drought-prone areas]]. October 2010.

* Nissen-Petersen, Erik, [http://www.waterforaridland.com/Books/book%201water%20from%20rock%20outcrops.pdf Water from Rock Outcrops: A handbook for engineers and technicians on site investigations, designs, construction and maintenance of rock catchment tanks and dams]. Danish International Development Agency (DANIDA), 2006.

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