1949 report produced by the Middle Rio Grande Flood Control Association, MSS-62-BC, CSWR.
Map from late 1940s showing Bureau of Reclamation and Army Corps of Engineer's plans for the valley. This map shows the proposed dam site at Chamita, which was never built. Abiquiu dam was located northwest of the proposed Chamita site on the Chama river tributary, and Cochiti to the southwest on the main stem of the Rio Grande.
Cochiti Dam construction, Denver NARA
Cochiti Dam construction, Denver NARA