SINKIUSE MOSES-COLUMBIA - SINKAOOISH - SINKAKAIUS : Click for WENATCHI   Sinkiuse Territory: East central Washington State.   Portals .   Confederated Tribes of Colville Reservation : part of whose membership is Sinkiuse Nespelem, Washington   Sinkiuse Population United States (2010) - 700 S A L I S H INTERIOR PISCHOUS