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.
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.
Collection Citation:
Division of Mechanical and Civil Engineering Bridges Reference Collection, Archives Center, National Museum of American History
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.
Collection Citation:
Division of Mechanical and Civil Engineering Bridges Reference Collection, Archives Center, National Museum of American History