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Roy Thiede completed waterway with inlet of erosion control dam, 1967
B&W photographs of Roy Thiede and inlet of erosion control dam with emergency spillway in foreground.
Erosion control dam on John Pfab farm, 1969
B&W photograph of an erosion control dam on John Pfab farm with farmhouse in background.
Lyle Felten and State clerk, Cathie Hartvigsen on Felten farm, 1967
B&W image of Lyle Felten and Cathie Hartvigsen viewing the erosion control dam and end spillway on Felten farm.
Erosion control dam and diversion terrace on Erwin Jepsen farm, 1966
B&W image of an erosion control dam and diversion terrace on Erwin Jepsen farm.
Erosion control dam, 1965
B&W image of three unidentified people working on an erosion control dam.