United States. Department of the Interior Search this
Extent:
1.16 Cubic feet (5 boxes)
Type:
Collection descriptions
Archival materials
Trade catalogs
Specifications
Notebooks
Charts
Date:
1908-1920
Scope and Contents:
Collection contains correspondence, specifications, contsruction estimates, proposals, photographs and blue prints of plans, sections, elevations, charts and diagrams for United States Department of the Interior, Reclamation Service Projects, 1908-1918.
Rancagua, Chile where they built a Rio Pangal Hydroelectric Power Plant and and extension of the Coya Power Plant
plans and specs done by the Braden Copper Company and the Hugh L. Cooper Consulting Enginners
Arrangement:
The collectioon is divied into five series.
Series 1: Correspondence
Series 2: Construction Estimates
Series 3: Projects
Series 4: Specifications
Series 5: Photographs
Provenance:
Collected for the National Museum of American History by the Division of Civil and Mechanical Engineering (now called the Division of Work and Industry). Date unknown.
Restrictions:
Collection is open for research but is stored off-site and special arrangements must be made to work with it. Contact the Archives Center for information at archivescenter@si.edu or 202-633-3270.
Rights:
Collection items available for reproduction, but the Archives Center makes no guarantees concerning copyright restrictions. Other intellectual property rights may apply. Archives Center cost-recovery and use fees may apply when requesting reproductions.
