1984-86 NHAP84
The 1984-86 NHAP84 (National High Altitude Photography Program; Beaver [49001], Davis [49011], Emery [49015], Iron [49021], Piute [49031], Washington [49053], Wayne [49055], and Weber [49057] Counties, Utah) black and white infrared and color infrared aerial project was acquired by the U.S. Geological Survey (USGS) at a scale of 1:58,000.
Project Year 1935-1939 1940-1949 1950-1959 1960-1969 1970-1979 1980-1989 1990-1999 2000-2009 2010-2024