Spanish-American washing in irrigation ditch, Chamisal, New Mexico
Public domain photograph - New Mexico, United States, free to use, no copyright restrictions image - Picryl description
Yorktown, Virginia (vicinity). Fortifications. The ditch, dug by Cornw...
Public domain historical photo, free to use, no copyright restrictions image - Picryl description
Davidson Ditch Waste Water Weir, Mile 63 of Alaska's Steese Highway, C...
Significance: The Davidson Ditch was among the State's earliest long distance aqueducts and it played an important role in the development of Alaska's gold-mining industry. J.B. Lippincott, consulting engineer... More
Natomas Ditch System, Blue Ravine Segment, Juncture of Blue Ravine & G...
Significance: The Natomas Ditch System's significance comes from its role in the history and development of mining and agricultural endeavors in the Folsom area. The system was determined eligible for inclusio... More
Edwards Air Force Base, North Base, Dust Ditch System, Traversing Nort...
Public domain photograph - historical image of California, United States, free to use, no copyright restrictions image - Picryl description