▁The ▁B ould er ▁River ▁origin ates ▁in ▁the ▁Cas cade ▁Range . ▁It ▁flows ▁north west ▁and ▁then ▁n ortheast ▁through ▁a ▁portion ▁of ▁B ould er ▁River ▁W ilder ness ▁to ▁join ▁the ▁Still agu am ish ▁River . ▁ ▁The ▁Still agu am ish ▁em pt ies ▁into ▁Port ▁Susan , ▁part ▁of ▁Pu get ▁Sound . ▁ ▁The ▁river ' s ▁source ▁is ▁the ▁Craig ▁L akes , ▁two ▁remote ▁la kes ▁located ▁high ▁on ▁the ▁s lop es ▁of ▁Three ▁F ingers . ▁ ▁After ▁exit ing ▁the ▁la kes ▁the ▁river ▁pl ung es ▁over ▁Craig ▁L akes ▁F alls ▁as ▁it ▁desc ends ▁into ▁the ▁B ould er ▁River ▁W ilder ness . ▁ ▁The ▁river ▁flows ▁north west ▁from ▁there ▁and ▁just ▁as ▁it ▁is ▁turning ▁n ortheast ▁it ▁t umb les ▁over ▁very ▁b ould ery ▁B ould er ▁F alls . ▁ ▁The ▁river ▁also ▁flows ▁over ▁one ▁more ▁water fall , ▁Half ▁M ile ▁F alls , ▁before ▁the ▁river ▁makes ▁its ▁final ▁push ▁toward ▁its ▁confl u ence ▁with ▁the ▁North ▁F ork ▁Still agu am ish ▁River . ▁ ▁Trib ut aries ▁▁ ▁Ger k man ▁Creek ▁Dit ney ▁Creek ▁ ▁See ▁also ▁ ▁List ▁of ▁rivers ▁of ▁Washington ▁B ould er ▁River ▁Water falls ▁ ▁References ▁ ▁Category : R ivers ▁of ▁Washington ▁( state ) ▁Category : R ivers ▁of ▁Sn oh om ish ▁County , ▁Washington <0x0A> </s> ▁Art ia ▁ ▁is ▁a ▁genus ▁of ▁plants ▁in