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→Reference manuals, videos, and links
==Reference manuals, videos, and links==
* [http://www.rural-water-supply.net/en/resources/details/256 Hand dug shallow wells (SKATSkat)]. Includes construction information plus covers lining options. Also a good section on environmental, social, and cultural considerations. Swiss Centre for Development Cooperation in Technology and Management.
* [http://www.consallen.com/welldigging/ Consallen]. An excellent guide to a relatively safe method of digging hand dug wells by the highly experienced British Drilling Company.
* [http://www.fao.org/docrep/X5567E/x5567e06.htm#5.%large%diameter%wells Large Diameter Wells]. An excellent but slightly outdated summary of hand dug wells by Koegel, made available by the UN FAO.