▁s unk ▁in ▁battle ▁in ▁ 1 9 4 2 ▁during ▁World ▁War ▁II . ▁ ▁, ▁a ▁, ▁commission ed ▁in ▁ 1 9 4 3 , ▁served ▁in ▁World ▁War ▁II ▁and ▁de comm ission ed ▁in ▁ 1 9 4 6 . ▁ ▁Category : Un ited ▁States ▁Navy ▁ship ▁names <0x0A> </s> ▁The ▁East ▁Mik w am ▁River ▁is ▁a ▁trib ut ary ▁of ▁the ▁Mik w am ▁River , ▁flow ing ▁into ▁the ▁C och rane ▁District , ▁in ▁the ▁north - east ▁of ▁Ontario , ▁in ▁Canada . ▁ ▁Forest ry ▁is ▁the ▁main ▁economic ▁activity ▁of ▁the ▁sector ; ▁recre ational ▁tour ism ▁activities , ▁second . ▁The ▁west ▁side ▁of ▁this ▁slope ▁is ▁served ▁by ▁Ontario ▁road ▁ 6 5 2 . ▁ ▁The ▁surface ▁of ▁the ▁river ▁is ▁usually ▁fro zen ▁from ▁early ▁November ▁to ▁mid - May , ▁however , ▁safe ▁ice ▁movement ▁is ▁generally ▁from ▁mid - Nov ember ▁to ▁the ▁end ▁of ▁April . ▁ ▁Geography ▁ ▁The ▁adjacent ▁hydro graph ic ▁s lop es ▁of ▁the ▁East ▁Mik w am ▁River ▁are : ▁North ▁side : ▁Mik w am ▁River , ▁Bur nt b ush ▁River , ▁Law ag am au ▁River ; ▁East ▁side : ▁Tom lin son ▁Creek , ▁K ak ika ▁River , ▁Bur nt b ush ▁River , ▁P orph y ry ▁Creek ; ▁South ▁side : ▁Seg u in ▁River , ▁Ken ning ▁River , ▁Kab ika ▁River ; ▁West ▁side : ▁Mik w am