ce ana ▁and ▁south western ▁Mason ▁count ies ▁extends ▁several ▁miles ▁each ▁way ▁from ▁Pent water . ▁Many ▁of ▁the ▁d unes ▁reach ▁an ▁alt itude ▁of ▁ ▁and ▁in ▁a ▁few ▁places ▁exceed ▁. ▁The ▁highest ▁are ▁conf ined ▁to ▁a ▁bel t ▁scarcely ▁a ▁mile ▁in ▁width , ▁but ▁lower ▁ones ▁appear ▁for ▁several ▁miles ▁back ▁of ▁these , ▁in ▁the ▁sand y ▁area ▁between ▁Holland ▁and ▁Mus k eg on ▁and ▁in ▁that ▁west ▁from ▁Michigan ▁City . ▁D unes ▁are ▁lack ing ▁chief ly ▁at ▁points ▁where ▁the ▁lake ▁is ▁enc ro aching ▁on ▁mor ain ic ▁rid ges , ▁as ▁on ▁those ▁of ▁the ▁Lake ▁Border ▁mor ain ic ▁system ▁in ▁the ▁southern ▁end ▁of ▁the ▁bas in . ▁ ▁See ▁also ▁ ▁Cal um et ▁Sh or eline ▁ ▁Glen wood ▁Sh or eline ▁ ▁T in ley ▁M ora ine ▁ ▁Val par ais o ▁M ora ine ▁ ▁K ank ake e ▁Out w ash ▁P lain ▁ ▁References ▁ ▁Category : Ge ological ▁history ▁of ▁the ▁Great ▁L akes ▁Category : G la cial ▁land forms ▁Category : L ake ▁Michigan <0x0A> </s> ▁W ab as ca ▁ 1 6 6 A ▁is ▁an ▁Indian ▁reserve ▁of ▁the ▁Big stone ▁C ree ▁Nation ▁in ▁Al berta , ▁located ▁within ▁the ▁Municipal ▁District ▁of ▁O pport unity ▁No . ▁ 1 7 . ▁In ▁the ▁ 2 0 1 6 ▁Canadian ▁Census , ▁it ▁recorded ▁a ▁population ▁of ▁ 6 5 8 ▁living ▁in ▁