. Principles of irrigation engineering, arid lands, water supply, storage works, dams, canals, water rights and products. Fig. B.—Throwing up small laterals by means of four-horse road machine. Huntley Project, Mont. {Facing Page 48) Plate TIT. Fig. C.—Excavating canal by use of excavator with belt conveyor, drawn bytraction engine. Belle Fourche Project, So. Dak.

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Keywords: ., bookcentury1900, bookdecade1910, booksubjectirrigat, bookyear1913