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Found 3 dataset(s) matching "isohyetal".
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This dataset provides lines of equal average annual precipitation for water years 1961-90 in the Black Hills area of South Dakota.
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This dataset provides lines of equal average annual precipitation for water years 1950-98 in the Black Hills area of South Dakota and Wyoming.
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These geospatial data sets consist of contours derived from surface grids of precipitation depths for seven frequencies at 12 durations used in a regional precipitation frequency analysis for...
