19 p.: ill., map (on book cover); 23 cm.
Agriculture by irrigation: San Luis Park and its agricultural resources, comprising a history of that magnificent garden of the mountains, with interesting and valuable data on irrigation, the great canal system, gology of the valley, and other statistical information.; Agriculture by irrigation in the Rocky Mountain parks
Brochure promoting agriculture in the San Luis Valley of Colorado.
Denver, Colo.: Colorado Land and Loan Company, 1886.