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Streamflow Measurements for the Nation


12338000 North Fork Blackfoot River nr Helmville MT
Powell County, Montana
Hydrologic Unit Code 17010203
Latitude  47°02'55.54", Longitude 112°59'09.16" NAD83
Drainage area 228  square miles
Gage datum 4,270 feet above NGVD29
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Graph of streamflow measurement data at USGS 12338000 North Fork Blackfoot River nr Helmville MT
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