South Dakota Geological Survey General Map 10 o 104o 103 102o 101o 100o 99o 98o 97o N O R T H D A K O T A Kfh C Tll rooked White Rock Creek ut12 ut12 (!73 (!25 Tll Ttr R Ttr Qlo o STATE OF SOUTH DAKOTA 27 Tll Lemmon c L Kfh Qlov (! Big Slough Tll 3 a Qlot t83 k u 0 Ttr Morristown k Kp Qlts k 0 T e Qlts e C 0 Morristown k 3 h e O e r 2 u 1804 2 Lake r Qll 0 47 e 0 M Kh n Qltg a ST 0 (! Elm r C 0 e h 0 t 0 F d Tll e 10 Qlte 0 C o 0 e (! M. Michael Rounds, Governor e Qlot Qltg 0 e 2 4 l o 1 r McIntosh 12 k Lake 1 Hecla Qlte l tf New 127 ut Qloc Qlts e r Veblen (! Bi H Tc St Kh Lake Kp r B o Ttr g a in Artas e a h 25 N v L S (! Qll w k i Qe Effington a s C Pocasse Qlov 0 W Rosholt 1 Mud 79 k 0 127 Kh ty Ttr (! Pollock 0 R (! 0 F 65 r 2 i C C (! e Qltg Qlov ld (!106 0 e l Claire 0 re a Tc e l reek Lake e r H k (!45 Rice C t E e k C e u p White r a k Tll m Kfh a City s Qloc Qltg e p M 0 t K Tc e Qloc C Qlts Lake 0 Qltm i k C r 37 e 6 m F g e Long (! DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES bl re rin ek c 1 e l p 271 a e S (! Long Qlot h n k Qloc Lake 239 c t I (! a Little r C W r Herreid n C o Qlov v e re a 0 O v e Tll 2 i n 0 Qlo i k 4 r Lake r d N 0 l 2 4 a e l 4 Hausauer R or 0 o 0 B 1 k A Steven M. Pirner, Secretary t e 0 S T A N D I N G R O C K I N D I A N RD E S E R V A T I O N G Ttr h w Kfh y Frederick Mud Lake e x k a F o r u o C Lake s o ll rk g i u Tll r D Reservoir Qlts p Grand River e S C M Tll Lemmon e Qlte Qltm e W H k McLaughlin Qe Kp McClarem Lake Wil O d a r o Shadehill Lake Qlli low a g e C 2 o r C k is n e se r 0 Qlts reek 10 Cr Britton k 0 Reservoir e M (! ow R O B E R T S o G Lake C Lodge O 0 r pole C e a Eureka u B r k k i l e ee D C s c e S Duc k ir ree k h Qlli 127 Traverse k k t s h e ! L k C A M P B E L L e ( r u o 3 10 r e M C l od Kh 63 (! Columbia c 2 DIVISION OF FINANCIAL AND TECHNICAL ASSISTANCE l g Bullhead (! u t C v r k i 0 e i e C 75 r 1 Lake 0 (! C 8 i Willow Road R r C r 0 D e e ee 0 ut281 29 k r k R Sica Hollow § e ¨¦ e Roy Lake M Bdesaka B k e i Creek Reservoir 2 Sli Tll e 60 v g i c i u M C P H E R S O N k Jo k 0 e a Lake n ut81 Qt r l r Qlte David Templeton, Director C n Lake n State Park n r u e l Tc i State Park e e s e o 10 a Qll M A R S H A L L s k C 2 45 10 (! r s C F (! (! o Qlts r 2 0 M Mound City s e r 4 Clear t i e e Tll 0 Kh Qt 0 D a k e 0 k 0 M Kh 1806 Lake Sisseton City k ST Leola e e Qll e (!25 Qlo l F 2 r t 2 t 0 Ql C Roy i 0 Qt E Kp R 3 (!73 Fo l i 10 L o 2 Kh t m Qltg w Qlte v (! M Cr Qltg Lake 10 e 0 eek o (! r F 0 Kh GEOLOGICAL SURVEY Sheep Qloc Qlte R r C Qal Hillsview 0 iv r 0 e C Claremont e 247 8 r Fort Sisseton 00 e Little Qal Qe (! 1 8 Lake 85 k C O R S O N Gr Westport 1 ut a er ut83 Qlts Qltg Gardner nd Riv Eagle State Park Qal 0 Peever Derric L. Iles, State Geologist South F Qt 0 Buffalo o 1804 Wetonka 4 Eden rk ST 1 G k Kfh Qlot Kp Slu 20 r e a (! nd er e Riv r r Qlli Columbia e 2 W Qltm Langford F B k Qloc v 6 h C 47 e k ! ( i 0 e u i M Qe e 0 e r t t e n C R t Ta c e r ll h t i y dw 1 C C e u o Camp Crook o 4 3 r r Piyas G 0 e n 0 Tll e B 0 Qltg 0 C k F o 0 r k e k s e se d re ee Lake e o n Eastman or o C Cr 20 k Qltg Qp e (! H w k Molstad 253 e H A R D I N G k n (! p g c 2 Hosmer o Slough a n a 0 45 l r l o B Blue 00 (! te Drywood 3 B B R O W N n o Qt V 0 tt Mobridge Lake Qloc A 0 p S a 0 J l o ee t12 Qlts n Lakes eek Qal le C u Blanket Lake a Qloc Qlo Cr y F D Qlts k nes 20 1806 C (!253 e Hi Peever Thunder (! k ST od r C 37 B C B e C Glenham denwo e (! Qlte Qltg M Qe u e re Hid e r Qloc i r k Bison r ek k k e Pickerel g t e e C M ut12 20 e Qal t M (! e e k Qlod e r k te Richmond k e C t t S Cree 2 C Lake C e r u Qltg 0 oo Enemy r ee B F 0 Lake F Qlte r t C k n Bank e 0 i h e o k ig k Qp Java Qal Swim 20 w e w (! T H n (!20 130 Qll n Tw a Kp (! k For u Tll Spring a Qj Roslyn q Qc el Cre S Qltg Aberdeen Lake e e ks S ste k Lake Pierpont Grenville r ire Trail City 2 73 F P 0 G A Qe a (! GEOLOGIC MAP OF l re 0 P E R K I N S 0 Selby a Qltm Groton 0 d C Ttr RR Lake Qal 0 (!271 ch a 0 v 20 F 2 e (! r r M R Ru Lake ut12 y a a Roscoe n n b 2 b 2 Kh Bowdle Parmley c 8 i 4 2200 Tw 0 t 0 Qlli Ipswich 27 e 0 0 Spring (! Tw Cr Kh ut12 15 eek R Timber Lake Andover (! Qlot Hurricane Ta e 0 Lake d 0 Waubay 0 M M N Tll 2 1804 Lake Wilmot Qlte Ql E Isabel ST Qlte o r Hartford Beach Ir a Qlot Qloc th (!109 r Kfh F i A sh t Lake H Fork W C h a F Qlo d hState Park F n r d Qlte Lake e ee Li b Lords Qll Amsden v ts k t o Qltg 1 to y E D M U N D S 2 Ta 30 tl a n Big Stone M A 0 e Lake 0 e N n 0 (!20 Isabel M Timber Lake C 0 Lake D A Y 0 t 0 Qlo n 3 e W r W A L W O R T H o lo F 0 15 Lake 4 o p M r h ee 2 c (!123 (! 0 e r e a i k Qe !20 Qltm Rush 0 th e t ( SOUTH DAKOTA C u e a e Corona Bristol S r d h Qe Tw e o o Lake a Ql M e w R r ut83 Qj Qe Ortley n C k k R re M iv F se e d N e 2 C Qlts e i k 6 e t12 v o L r u r 0 r r Qlts e Big Stone t 0 e Livermant ak Qltg Warner C r F C h e e Webster r k Qlts Kp e F Lake Akaska Qj ek Waubay Qltg City e o C O re k 79 r a r (! 2 144 C k e (! Kh 0 h C d Antelope S 0 Qltg e e r sin u Qltg A e James E. Martin, J.