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Keokuk County Iowa

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Journal Article

Kinetic behavior of partially dehydroxylated kaolinite

Victor A. Drits, Arkadiusz Derkowski
Published: 01 April 2015
American Mineralogist (2015) 100 (4): 883–896.
DOI: https://doi.org/10.2138/am-2015-5083
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Journal Article

Deltaherpeton hiemstrae , a New Colosteid Tetrapod from the Mississippian of Iowa

John R. Bolt, R. Eric Lombard
Published: 01 November 2010
Journal of Paleontology (2010) 84 (6): 1135–1151.
DOI: https://doi.org/10.1666/10-020.1
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Kaolin polytypes revisited ab initio at 10 GPa

Patrick H.J. Mercier, Yvon Le Page, Serge Desgreniers
Published: 01 July 2010
American Mineralogist (2010) 95 (7): 1117–1120.
DOI: https://doi.org/10.2138/am.2010.3503
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Journal Article

Pressure-induced transformations in kaolinite

Mark D. Welch, Wilson A. Crichton
Published: 01 April 2010
American Mineralogist (2010) 95 (4): 651–654.
DOI: https://doi.org/10.2138/am.2010.3408
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Journal Article

FORAMINIFERAL EVIDENCE FOR THE AGE OF THE MISSISSIPPIAN PELLA FORMATION (SOUTHEASTERN IOWA, USA)

John R. Groves, Scott R. Beason
Published: 01 October 2006
Journal of Foraminiferal Research (2006) 36 (4): 379–388.
DOI: https://doi.org/10.2113/gsjfr.36.4.379
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Journal Article

SIGOURNEA MULTIDENTATA , A NEW STEM TETRAPOD FROM THE UPPER MISSISSIPPIAN OF IOWA, USA

JOHN R. BOLT, R. ERIC LOMBARD
Published: 01 July 2006
Journal of Paleontology (2006) 80 (4): 717–725.
DOI: https://doi.org/10.1666/0022-3360(2006)80[717:SMANST]2.0.CO;2
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Morphological characteristics of ordered kaolinite: Investigation using electron back-scattered diffraction

Jun Kameda, Akihiko Yamagishi, Toshihiro Kogure
Published: 01 August 2005
American Mineralogist (2005) 90 (8-9): 1462–1465.
DOI: https://doi.org/10.2138/am.2005.1928
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Journal Article

A Bootstrap Analysis for Comparative Taphonomy Applied to Early Mississippian (Kinderhookian) Crinoids from the Wassonville Cycle of Iowa

FOREST J. GAHN, TOMASZ K. BAUMILLER
Journal: PALAIOS
Published: 01 February 2004
PALAIOS (2004) 19 (1): 17–38.
DOI: https://doi.org/10.1669/0883-1351(2004)019<0017:ABAFCT>2.0.CO;2
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THE MANDIBLE OF THE PRIMITIVE TETRAPOD GREERERPETON, AND THE EARLY EVOLUTION OF THE TETRAPOD LOWER JAW

JOHN R. BOLT, R. ERIC LOMBARD
Published: 01 September 2001
Journal of Paleontology (2001) 75 (5): 1016–1042.
DOI: https://doi.org/10.1666/0022-3360(2001)075<1016:TMOTPT>2.0.CO;2
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Journal Article

A crystal growth rate of equation for ancient dolomites; evidence for millimeter-scale flux-limited growth

Stephan H. Nordeng, Duncan F. Sibley
Published: 01 May 1996
Journal of Sedimentary Research (1996) 66 (3): 477–481.
DOI: https://doi.org/10.1306/D4268383-2B26-11D7-8648000102C1865D
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Journal Article

Teratological specimen of Agaricocrinus americanus (Roemer) (Lower Mississippian, Crinoidea)

William I. Ausich, Thomas W. Kammer
Published: 01 November 1989
Journal of Paleontology (1989) 63 (6): 945–946.
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Journal Article

Geophysical Study of the Keota Dome—Keokuk and Washington Counties, Iowa

D. H HASE, D. L KOCH
Journal: GSA Bulletin
Published: 01 July 1968
GSA Bulletin (1968) 79 (7): 935–940.
DOI: https://doi.org/10.1130/0016-7606(1968)79[935:GSOTKD]2.0.CO;2
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