how to tie flies for fly fishing

Winter fly fishing Upper Lillooet River in Pemberton BC Winter fly fishing Upper Lillooet River in Pemberton BC.  The Upper Lillooet River is the section of River that flows into Lillooet Lake.  It originates at Silt Lake and flows South through the Pemberton Meadows, Pemberton and finally dumps into Lillooet Lake.  The Upper Lillooet River…