Box 1
Contains 20 Results:
Irrigation reports, U.S., 1906-1909
Correspondence, reports, maps and charts, plans and clippings concerning irrigation engineering; includes material relating to Puerto Rican dams, and various U.S. dam and irrigation projects. Includes 1848 background report concerning Puerto Rico.
Mandalay Canal - maps, 1909
Correspondence, reports, maps and charts, plans and clippings concerning irrigation engineering; includes material relating to Puerto Rican dams, and various U.S. dam and irrigation projects. Includes 1848 background report concerning Puerto Rico.
Mandalay Canal - maps, 1909
Correspondence, reports, maps and charts, plans and clippings concerning irrigation engineering; includes material relating to Puerto Rican dams, and various U.S. dam and irrigation projects. Includes 1848 background report concerning Puerto Rico.
Mandalay Canal - maps, 1909
Correspondence, reports, maps and charts, plans and clippings concerning irrigation engineering; includes material relating to Puerto Rican dams, and various U.S. dam and irrigation projects. Includes 1848 background report concerning Puerto Rico.
Puerto Rico irrigation (reports), 1913
Correspondence, reports, maps and charts, plans and clippings concerning irrigation engineering; includes material relating to Puerto Rican dams, and various U.S. dam and irrigation projects. Includes 1848 background report concerning Puerto Rico.
Puerto Rico irrigation projects (correspondence, reports), 1910-1913
Correspondence, reports, maps and charts, plans and clippings concerning irrigation engineering; includes material relating to Puerto Rican dams, and various U.S. dam and irrigation projects. Includes 1848 background report concerning Puerto Rico.
Coama Dam, Puerto Rico (maps), 1913
Correspondence, reports, maps and charts, plans and clippings concerning irrigation engineering; includes material relating to Puerto Rican dams, and various U.S. dam and irrigation projects. Includes 1848 background report concerning Puerto Rico.
Notes on Puerto Rican Irrigation Service, 1915
Correspondence, reports, maps and charts, plans and clippings concerning irrigation engineering; includes material relating to Puerto Rican dams, and various U.S. dam and irrigation projects. Includes 1848 background report concerning Puerto Rico.
Sugar beets, Colorado (report), 1914-1915
Correspondence, reports, maps and charts, plans and clippings concerning irrigation engineering; includes material relating to Puerto Rican dams, and various U.S. dam and irrigation projects. Includes 1848 background report concerning Puerto Rico.
Sugar cane projects, 1912-1926
Correspondence, reports, maps and charts, plans and clippings concerning irrigation engineering; includes material relating to Puerto Rican dams, and various U.S. dam and irrigation projects. Includes 1848 background report concerning Puerto Rico.