Parker Dam - Guide from Desert USA to the deepest dam in the world, built in the 1930s on the Colorado River. Includes history, photographs and visitor information. German Dam Research and Technology: - Provides links to publications that show progress in German dam research and case histories where modern techniques had been used. Publications in pdf format. Elan Valley Dams - History of the dams, reservoirs, and 73 mile aqueduct of the Elan Valley waterworks in mid-Wales. From the Powys digital history project. Dams - Illustrated project by Diana Biggs, on the social and environmental impacts of large dams. Includes case studies. California Dam Safety - Reviews plans and specifications for the construction of new dams or for the enlargement, alteration, repair, or removal of existing dams. Includes technical references, statutes and regulations. The Dam Site - A range of topics from Richard Woodward, including how dams are built and work, geology, and the environment. Tailings Dam Safety - Topics include current issues, safety, dam properties and failures. From the WISE uranium project. Parker Dam and Powerplant - Comment and photographs from the Bureau of Reclamation. Dam Design - Features a range of information for undergraduate studies. Topics include loadings, geology, site investigations, and construction. Compiled by Andrew Graham at Durham University. High Masonry Dams. - Full text of John McMaster's 1876 publication.