Description
Fortyseven Pup is located flows NW to Hoosier Creek 2.7 mi. SE of that stream's junction with Minook Creek, 7 mi. SSE of Rampart, Yukon-Tanana High. 1.6 miles long.
History
Prospectors' name reported in 1904 by L. M. Prindle, U.S. Geological Survey (USGS).