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U.S. Bureau of Reclamation Rio Grande Project records microfiche

Identifier: RG-2022-033

Content Description

Microfiche of records of the U.S. Bureau of Reclamation's Rio Grande Project. The records date from 1912 through 1988. The Rio Grande Project includes the Elephant Butte and Caballo Dams, six diversion dams, 141 miles of canals, 462 miles of laterals, 457 miles of drains, and a hydroelectric plant for a 165-mile stretch of the river from the Elephant Butte Dam in New Mexico to 40 miles southeast of El Paso, Texas. The 350 microfiche sheets are arranged chronologically.

Acquisition Type


Restrictions Apply



  • 1912 - 1988


350 Sheets (350 microfiche sheets)