68 ° 8' 10" N,
147 ° 46' 50.002" W
North Slope
2608 ft (794.92 m)
In the Philip Smith Mountains, flows SW to the Middle Fork Chandalar River 80 km (50 mi) NE of Chandalar.
HistoryNamed for the Beaucoup lode copper prospect and claim field in 1971 on land W of the stream.