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that measures 56 feet (17 m) around. The bottom half of the barn is constructed of clay tile and features square windows. Red vertical board-and-batten siding covers the upper half of the barn that features rectangular windows. A driveway divides the interior circular arrangement between the
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The barn was built by Benton Steele, who was a specialized builder/architect. He built his first barns in the dairy districts of
Indiana and Wisconsin before moving to Iowa, Nebraska, and Kansas. He wrote articles in publications such as the
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rests on top of a 2-pitch conical roof. The
Nebergall family sold the farm in 1992 to John Penne. He re-roofed the barn in 1998 with wood shingles. The hayforks and manure track system remain in working condition.
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Charles W. Nebergall owned Knoll Crest Farm when they contracted with Benton Steele to design and construct a round barn in 1914. The building is a true
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as a way to advertise his work. The
Nebergall Round Barn is the only known example of a round barn from his work left in Iowa.
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University and college buildings listed on the
National Register of Historic Places
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420:"NRHP Inventory Nomination - Iowa Round Barns; The Sixty Year Experiment"
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List of jails and prisons on the
National Register of Historic Places
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National
Register of Historic Places listings in Scott County, Iowa
240:, United States. It was built in 1914, and has been listed on the
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388:"NRHP Inventory Nomination - Nebergall "Knoll Crest" Round Barn"
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National
Register of Historic Places in Scott County, Iowa
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Barns on the
National Register of Historic Places in Iowa
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History of the
National Register of Historic Places
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Barns Around Iowa: A Sampling of Iowa's Round Barns
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531:List of U.S. National Historic Landmarks by state
923:National Register of Historic Places portal
1308:Buildings and structures in Scott County, Iowa
196:Iowa Round Barns: The Sixty Year Experiment TR
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1282:List of National Historic Landmarks in Iowa
1303:Buildings and structures completed in 1914
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471:U.S. National Register of Historic Places
354:. Iowa City: Penfield Books. p. 105.
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35:U.S. National Register of Historic Places
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324:"National Register Information System"
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1227:Lock and Dam No. 14 Historic District
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975:National Register of Historic Places
418:James E. Jacobsen; Cheryl Peterson.
329:National Register of Historic Places
242:National Register of Historic Places
369:. Round Barns & Covered Bridges
1264:East Hill House and Carriage House
1039:Nebergall "Knoll Crest" Round Barn
886:National Historic Preservation Act
226:Nebergall "Knoll Crest" Round Barn
27:Nebergall "Knoll Crest" Round Barn
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101:Show map of the United States
1002:Bettendorf-Washington School
16:United States historic place
1206:Buffalo Bill Cody Homestead
1087:Cody Road Historic District
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997:Joseph F. Bettendorf House
891:Historic Preservation Fund
870:American Legation, Morocco
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832:Lists by associated state
202:NRHP reference
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1169:George Tromley Sr. House
1164:George Tromley Jr. House
813:Northern Mariana Islands
301:Fort Atkinson, Wisconsin
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1012:Regina Coeli Monastery
808:Minor Outlying Islands
791:Lists by insular areas
505:Keeper of the Register
367:"Iowa Round Barn List"
281:Kimball's Dairy Farmer
1222:Roswell Spencer House
1174:Samuel Van Sant House
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510:National Park Service
490:Contributing property
424:National Park Service
392:National Park Service
350:Schense, Deb (2008).
334:National Park Service
150:41.51639°N 90.71500°W
1159:William Suiter House
1154:John H. Suiter House
865:District of Columbia
1318:Round barns in Iowa
1107:Kattenbracher House
1102:Horton–Suiter House
1071:Eldridge Turn-Halle
1055:Buffalo High School
228:is located between
155:41.51639; -90.71500
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1243:Community Building
1149:Jacob Suiter House
1097:James Gamble House
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238:Scott County, Iowa
169:less than one acre
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336:. April 15, 2008.
289:Breeder's Gazette
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218:June 30, 1986
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215:Added to NRHP
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727:Rhode Island
722:Pennsylvania
702:North Dakota
427:. Retrieved
395:. Retrieved
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371:. Retrieved
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259:horse stalls
251:
248:Architecture
244:since 1986.
225:
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119:Nearest city
1139:Stone House
1129:Rambo House
981:outside of
858:Other areas
818:Puerto Rico
652:Mississippi
567:Connecticut
153: /
129:Coordinates
1297:Categories
1199:McCausland
1183:Long Grove
1032:Blue Grass
990:Bettendorf
767:Washington
687:New Mexico
682:New Jersey
557:California
429:2011-02-08
397:2015-03-30
373:2010-11-08
307:References
295:, and the
263:stanchions
254:round barn
234:Blue Grass
141:90°42′54″W
138:41°30′59″N
1252:Riverdale
1236:Princeton
1113:Lone Star
1080:Le Claire
983:Davenport
777:Wisconsin
742:Tennessee
647:Minnesota
622:Louisiana
236:in rural
230:Davenport
182:Architect
1064:Eldridge
933:Category
762:Virginia
712:Oklahoma
692:New York
667:Nebraska
657:Missouri
642:Michigan
632:Maryland
617:Kentucky
597:Illinois
572:Delaware
562:Colorado
552:Arkansas
285:Waterloo
209:86001473
111:Location
1048:Buffalo
879:Related
782:Wyoming
757:Vermont
662:Montana
602:Indiana
582:Georgia
577:Florida
547:Arizona
537:Alabama
293:Chicago
717:Oregon
672:Nevada
612:Kansas
587:Hawaii
542:Alaska
478:Topics
287:, the
267:cupola
849:Palau
747:Texas
627:Maine
592:Idaho
404:photo
402:with
174:Built
803:Guam
752:Utah
707:Ohio
607:Iowa
232:and
224:The
177:1914
166:Area
977:in
299:of
291:of
283:of
204:No.
191:MPS
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376:.
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