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228:(IDNR) bought the land in 1950. Due to a drought in the 1930s, Summit Lake in Creston had no water in 1934 which led to Green Valley Lake being constructed in 1950. The 24 feet (7.3 m) man-made lake was meant to be used for recreation and for the Southwestern Federal Power Cooperative. The recreation area and Green Valley Lake was dedicated as a state park on September 20, 1953. The lake was renovated in 1974 with
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Green Valley State Park has nearly 10 miles (16 km) of hiking trails that go through wetlands, woodlands, prairie remnants, and near Green Valley Lake. Fishing and boating are offered, including fishing on two piers that are accessible for people with disabilities. There are three cabins and a
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was constructed over the northernmost part of Green Valley Lake to help improve the water's quality. the IDNR started a departmental committee in 1994 to create a framework for all Iowa state parks, with Green Valley State Park being chosen as the first one to implement the changes. A 1994 plan by
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Yaffee, Steven Lewis; Phillips, Ali; Frentz, Irene C.; Hardy, Paul W.; Thorpe, Barbara; Maleki, Sussanne (1996).
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Ecosystem
Management in the United States: An Assessment of Current Experience
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campground. The flora and fauna include shrubs, wildflowers,
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338:. Iowa State University Press. p. 104.
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90:Green Valley State Park (the United States)
62:Location of Green Valley State Park in Iowa
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360:Green Valley State Park: a year in review
304:from the original on September 19, 2022
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251:Natural Resources Conservation Service
1687:Artificial lakes of the United States
1677:Protected areas of Union County, Iowa
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435:from the original on August 17, 2022
429:Iowa Department of Natural Resources
405:from the original on August 17, 2022
226:Iowa Department of Natural Resources
174:Iowa Department of Natural Resources
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358:Caskey, Denise (December 7, 2018).
293:Geographic Names Information System
244:being added to it. In the 1980s, a
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220:The area used to be filled with
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16:State park in Union County, Iowa
1682:Landforms of Union County, Iowa
837:Mines of Spain & E.B. Lyons
298:United States Geological Survey
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1248:Iowa's State Preserves System
391:. Island Press. p. 149.
334:Wolf, Robert Charles (1991).
93:Show map of the United States
1238:Indian Bluffs Primitive Area
470:Green Valley Lake State Park
1408:Saint James Lutheran Church
586:Northern Tallgrass Prairie
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1073:Behrens Pond and Woodlands
166:1,270 ft (387 m)
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667:Banner Lakes at Summerset
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563:National Wildlife Refuges
425:"Green Valley State Park"
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35:View of Green Valley Lake
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1203:Freda Haffner Kettlehole
1133:Cedar Hills Sand Prairie
365:January 9, 2021, at the
208:Green Valley Lake is an
1493:Wittrock Indian Village
1403:Rolling Thunder Prairie
601:Upper Mississippi River
464:Green Valley State Park
371:Creston News Advertiser
191:Green Valley State Park
183:Green Valley State Park
158:990 acres (4.0 km)
24:Green Valley State Park
545:National Historic Site
1398:Roggman Boreal Slopes
1338:Nestor Stiles Prairie
1328:Mount Pisgah Cemetery
1308:Merrill A. Stainbrook
1298:Marietta Sand Prairie
139:41.10250°N 94.38639°W
1293:Mann Wilderness Area
1268:Liska-Stanek Prairie
1258:Kish-Ke-Kosh Prairie
1218:Hardin City Woodland
742:George Wyth Memorial
466:at Wikimedia Commons
1667:State parks of Iowa
1478:Turkey River Mounds
1433:Silvers-Smith Woods
797:Lake of Three Fires
288:"Green Valley Lake"
171:Governing body
144:41.10250; -94.38639
135: /
1288:Manikowski Prairie
1188:Five Ridge Prairie
1098:Brush Creek Canyon
1093:Bluffton Fir Stand
897:Preparation Canyon
336:Iowa's State Parks
300:. April 30, 1979.
199:Union County, Iowa
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1468:Toolesboro Mounds
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1278:Malanaphy Springs
1173:Doolittle Prairie
1153:Cold Water Spring
1063:Ames High Prairie
1035:White Pine Hollow
707:Dolliver Memorial
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527:National monument
462:Media related to
398:978-1-55963-502-8
222:tallgrass prairie
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1348:Old State Quarry
1273:Little Maquoketa
1243:Indian Fish Trap
1183:Fish Farm Mounds
1163:Decorah Ice Cave
1158:Crossman Prairie
1148:Claybanks Forest
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1413:Savage Woods
1333:Mount Talbot
1263:Lamson Woods
1223:Hartley Fort
1143:Clay Prairie
1138:Cheever Lake
1128:Cedar Bluffs
1113:Casey's Paha
1103:Brushy Creek
1040:Yellow River
962:Wapsipinicon
957:Walnut Woods
892:Prairie Rose
827:Marble Beach
802:Lake Wapello
777:Lake Darling
767:Lake Ahquabi
747:Green Valley
746:
692:Brushy Creek
662:Badger Creek
596:Union Slough
437:. Retrieved
428:
419:
407:. Retrieved
387:
370:
354:
335:
306:. Retrieved
291:
282:
268:Mormon Trail
260:
219:
207:
190:
189:
18:
1621:Spring Lake
1581:Lake Icaria
1571:Heery Woods
1561:Echo Valley
1531:State Parks
1393:Rock Island
1368:Pilot Grove
1358:Pecan Grove
1213:Hanging Bog
1178:Fallen Rock
1078:Berry Woods
1058:A.F. Miller
1020:Pilot Mound
1015:Loess Hills
972:Wildcat Den
952:Volga River
947:Viking Lake
942:Union Grove
917:Springbrook
867:Pikes Point
852:Okamanpedan
847:Nine Eagles
792:Lake Manawa
782:Lake Keomah
757:Honey Creek
722:Emerson Bay
644:State Parks
624:Iowa portal
591:Port Louisa
142: /
118:Coordinates
1661:Categories
1596:Mill Creek
1556:Eagle Lake
1508:Woodthrush
1378:Retz Woods
1373:Pilot Knob
1323:Mossy Glen
937:Twin Lakes
912:Rock Creek
872:Pilot Knob
862:Pikes Peak
842:Mini-Wakan
772:Lake Anita
752:Gull Point
702:Clear Lake
697:Cedar Rock
687:Black Hawk
672:Beeds Lake
581:Neal Smith
439:August 17,
409:August 17,
274:References
195:state park
130:94°23′11″W
1626:Swan Lake
1601:Oak Grove
1083:Bird Hill
967:Waubonsie
907:Rice Lake
882:Pine Lake
817:Lower Gar
682:Big Creek
257:Resources
230:bluegills
163:Elevation
1541:Bobwhite
1534:(Leased)
1030:Stephens
995:Backbone
727:Fairport
712:Elk Rock
677:Bellevue
657:Backbone
433:Archived
403:Archived
363:Archived
302:Archived
264:muskrats
246:causeway
234:crappies
127:41°6′9″N
103:Location
1318:Montauk
1005:Gifford
1000:Barkley
927:Templar
902:Red Haw
518:Federal
216:History
203:Creston
179:Website
1611:Pammel
1586:Kearny
1522:County
1253:Kalsow
1025:Shimek
807:Ledges
571:DeSoto
395:
342:
240:, and
1088:Bixby
1010:Holst
922:Stone
737:Geode
635:State
193:is a
107:Union
510:Iowa
441:2022
411:2022
393:ISBN
340:ISBN
310:2023
249:the
155:Area
111:Iowa
508:of
197:in
1663::
431:.
427:.
401:.
377:^
369:,
318:^
296:.
290:.
270:.
236:,
232:,
205:.
109:,
498:e
491:t
484:v
443:.
413:.
348:.
312:.
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