From Rogerson Idaho on Highway 93 turn west on 1520 N road.  Follow this road to Murphy Hot Springs.  The road eventually turns into Jarbidge or 3 Creek Road so don't get confused by the names.  You will follow the road around 30-35 miles.  Just past the hot springs and the airport strip you will drop down into the East Jardbidge fork drainage.  Head northwest down this drainage to the confluence of the west and east forks of the Jarbidge.