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183:, in a variety of shapes, including linear, compound, conical, and an enigmatic cruciform mound. The earliest map of the mounds was made by John Hotopp in 1974, and the mound group was mapped in detail in 2006. The alignment of the cruciform mound is especially interesting to researchers. Horton felt the cruciform mound aligned with the 11th century
190:. However Lensink felt there was little evidence of this possible alignment. An apparent alignment of the largest conical mound, A, in the south with the end peaks of the cruciform mound, X, and an alignment between Mound X and the end of longest mound, T, has been postulated, but the meaning of these alignments is unknown.
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Collins and
Whittaker (2007) Folkert Mound Group Revealed: Restoration and Non-Destructive Mapping of Hardin County Mounds.
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Horton (2007) A Star
Explodes! A.D. 1054: Did Prehistoric Native Iowans Witness and Record this Titanic Stellar Event?
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Digital
Mapping and Ground-Penetrating Radar Survey of the Folkert Mound Group (13HA30), Hardin County, Iowa.
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Simple outline of the mound group, linears/compounds in green, conicals in orange, cruciform in red.
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Contract
Completion Report 1395. Office of the State Archaeologist, University of Iowa, Iowa City.
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University and college buildings listed on the
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Hotopp map of 13HA30, 1974, on file, Office of the State
Archaeologist, Iowa City.
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property in Hardin County, Iowa on the
National Register of Historic Places
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Archaeological sites on the
National Register of Historic Places in Iowa
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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 Hardin County, Iowa
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Collins and Whittaker (2009) Alignments at the Folkert Mound Group.
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is a collection of 27 prehistoric mounds on the bluffs above the
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National Register of Historic Places in Hardin County, Iowa
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Civilian Conservation Corps-Prisoner of War Recreation Hall
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http://www.uiowa.edu/~osa/IAS/central/Spring2007.pdf
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948:Hardin County Home Historic District
859:National Register of Historic Places
213:National Register of Historic Places
1161:. You can help Knowledge (XXG) by
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1080:Honey Creek Friends' Meetinghouse
1044:Union Cemetery Gardener's Cottage
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928:Eldora Downtown Historic District
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369:Architectural style categories
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1014:Mills Tower Historic District
239:Collins and Whittaker (2007)
106:Show map of the United States
1213:Archaeological sites in Iowa
18:United States historic place
1049:U.S. Post Office-Iowa Falls
938:First Congregational Church
314:Iowa Archaeological Society
298:Iowa Archaeological Society
282:Iowa Archaeological Society
256:Iowa Archaeological Society
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1059:Washington Avenue Bridge
1039:Slayton Farms-Round Barn
1009:Metropolitan Opera House
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943:Hardin County Courthouse
697:Northern Mariana Islands
135:Architectural style
130:4.5 acres (1.8 ha)
994:Iowa Falls Union Depot
692:Minor Outlying Islands
675:Lists by insular areas
389:Keeper of the Register
1153:This article about a
979:Estes Park Band Shell
933:Eldora Public Library
394:National Park Service
374:Contributing property
218:National Park Service
907:Alden Public Library
749:District of Columbia
121:Steamboat Rock, Iowa
1106:Folkert Mound Group
1024:River Street Bridge
1019:Princess Sweet Shop
984:First National Bank
863:Hardin County, Iowa
177:Hardin County, Iowa
173:Folkert Mound Group
29:Folkert Mound Group
312:Newsletter of the
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280:Newsletter of the
266:2009-10-14 at the
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1054:W.R.C. Hall
742:Other areas
702:Puerto Rico
536:Mississippi
451:Connecticut
185:Crab Nebula
138:Mound Group
1223:Iowa River
1202:Categories
957:Iowa Falls
651:Washington
571:New Mexico
566:New Jersey
441:California
285:57(3):1-2.
259:57(1):10,
194:References
181:Iowa River
1122:See also:
661:Wisconsin
626:Tennessee
531:Minnesota
506:Louisiana
317:59(1):1-2
188:supernova
817:Category
646:Virginia
596:Oklahoma
576:New York
551:Nebraska
541:Missouri
526:Michigan
516:Maryland
501:Kentucky
481:Illinois
456:Delaware
446:Colorado
436:Arkansas
301:57(3):2.
264:Archived
150:09000126
116:Location
763:Related
666:Wyoming
641:Vermont
546:Montana
486:Indiana
466:Georgia
461:Florida
431:Arizona
421:Alabama
916:Eldora
870:Ackley
601:Oregon
556:Nevada
496:Kansas
471:Hawaii
426:Alaska
362:Topics
1157:is a
895:Alden
733:Palau
631:Texas
511:Maine
476:Idaho
119:near
1159:stub
1127:and
687:Guam
636:Utah
591:Ohio
491:Iowa
171:The
127:Area
861:in
175:of
145:No.
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