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Journal Article

Physical and chemical evidence of the 1850 Ma Sudbury impact event in the Baraga Group, Michigan

Peir K. Pufahl, Eric E. Hiatt, Clifford R. Stanley, Jared R. Morrow, Gabriel J. Nelson, Cole T. Edwards
Journal: Geology
Published: 01 September 2007
Geology (2007) 35 (9): 827–830.
DOI: https://doi.org/10.1130/G23751A.1
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SHRIMP Ages of Zircon in the Uppermost Tuff in Chattisgarh Basin in Central India Require ∼500-Ma Adjustment in Indian Proterozoic Stratigraphy

Sarbani Patranabis-Deb, M. E. Bickford, Barbara Hill, Asru K. Chaudhuri, Abhijit Basu
Published: 01 July 2007
The Journal of Geology (2007) 115 (4): 407–415.
DOI: https://doi.org/10.1086/518049
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Highly metalliferous carbonaceous shale and Early Cambrian seawater

Bernd Lehmann, Thomas F. Nägler, Heinrich D. Holland, Martin Wille, Jingwen Mao, Jiayong Pan, Dongsheng Ma, Peter Dulski
Journal: Geology
Published: 01 May 2007
Geology (2007) 35 (5): 403–406.
DOI: https://doi.org/10.1130/G23543A.1
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Gradual encroachment of a rocky shoreline by an invasive sea during the Mississippian at the southeastern margin of the Maritimes Basin, Nova Scotia, Canada

Pierre Jutras, Robert J. Ryan, Roger Fitzgerald
Published: 18 October 2006
Canadian Journal of Earth Sciences (2006) 43 (8): 1183–1204.
DOI: https://doi.org/10.1139/e06-094
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Deglacial and postglacial sedimentary architecture in a deeply incised paleovalley-paleofjord—The Pennsylvanian (late Carboniferous) Jejenes Formation, San Juan, Argentina

Mason Dykstra, Ben Kneller, Juan Pablo Milana
Journal: GSA Bulletin
Published: 01 July 2006
GSA Bulletin (2006) 118 (7-8): 913–937.
DOI: https://doi.org/10.1130/B25810.1
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U-Pb zircon age constraints on the Hamersley spherule beds: Evidence for a single 2.63 Ga Jeerinah-Carawine impact ejecta layer

Birger Rasmussen, Tim S. Blake, Ian R. Fletcher
Journal: Geology
Published: 01 September 2005
Geology (2005) 33 (9): 725–728.
DOI: https://doi.org/10.1130/G21616.1
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Rb-Sr Isotopic and elemental studies of the origin of glauconite in the Permian northern Karoo Coal Fields, South Africa: Evidence for a thermal Mid-Jurassic influence

J. M. Barton, Jr., B. Cairncross, I. McLachlan
Published: 01 December 2004
South African Journal of Geology (2004) 107 (4): 499–504.
DOI: https://doi.org/10.2113/gssajg.107.4.499
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High resolution record of environmental changes constrained by volcanic ashes : Western Interior Basin, Cenomanian-Turonian stage boundary (USA)

Delphine Desmares, Danièle Grosheny, Bernard Beaudoin, Silvia Gardin, François Gauthier-Lafaye
Published: 01 November 2004
Bulletin de la Société Géologique de France (2004) 175 (6): 561–572.
DOI: https://doi.org/10.2113/175.6.561
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Eocene-Oligocene extinction and paleoclimatic change near Eugene, Oregon

Gregory J. Retallack, William N. Orr, Donald R. Prothero, Robert A. Duncan, Paul R. Kester, Clifford P. Ambers
Journal: GSA Bulletin
Published: 01 July 2004
GSA Bulletin (2004) 116 (7-8): 817–839.
DOI: https://doi.org/10.1130/B25281.1
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Stratigraphic and palaeoenvironmental significance of microbial carbonates in the Asbian Sandy Craig Formation of Fife

C. Guirdham, J. E. Andrews, M. A. E. Browne, M. T. Dean
Published: 01 November 2003
Scottish Journal of Geology (2003) 39 (2): 151–168.
DOI: https://doi.org/10.1144/sjg39020151
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40 Ar/ 39 Ar geochronology of the Eocene Green River Formation, Wyoming

M. Elliot Smith, Brad Singer, Alan Carroll
Journal: GSA Bulletin
Published: 01 May 2003
GSA Bulletin (2003) 115 (5): 549–565.
DOI: https://doi.org/10.1130/0016-7606(2003)115<0549:AGOTEG>2.0.CO;2
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Origin of the Odd-twins anomaly: magnetic effect of a unique stratigraphic marker in the Appalachian foreland basin, Gulf of St. Lawrence

John W.F. Waldron, Jerry DeWolfe, Robert Courtney, Doris Fox
Published: 21 November 2002
Canadian Journal of Earth Sciences (2002) 39 (11): 1675–1687.
DOI: https://doi.org/10.1139/e02-071
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The use of magnetic separation techniques to detect basaltic microtephra in last glacial-interglacial transition (LGIT; 15–10 ka cal. bp) sediment sequences in Scotland

Elizabeth A. V. Mackie, Siwan M. Davies, Chris S. M. Turney, Kevin Dobbyn, J. John Lowe, Peter G. Hill
Published: 01 May 2002
Scottish Journal of Geology (2002) 38 (1): 21–30.
DOI: https://doi.org/10.1144/sjg38010021
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Dawson tephra: a prominent stratigraphic marker of Late Wisconsinan age in west-central Yukon, Canada

John A. Westgate, Shari J. Preece, Erica Kotler, Sheila Hall
Published: 03 April 2000
Canadian Journal of Earth Sciences (2000) 37 (4): 621–627.
DOI: https://doi.org/10.1139/e99-117
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Un equivalent du "Niveau Faraoni" dans le bassin du sud-est de la France, indice possible d'un evenement anoxique fini-hauterivien etendu a la Tethys mediterraneenne

Francois Baudin, Luc Georges Bulot, Fabrizio Cecca, Rodolfo Coccioni, Silvia Gardin, Maurice Renard
Published: 01 July 1999
Bulletin de la Société Géologique de France (1999) 170 (4): 487–498.
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Revised age of the Rockland tephra, northern California: Implications for climate and stratigraphic reconstructionsin the western United States

Marvin A. Lanphere, Duane E. Champion, Michael A. Clynne, L. J. Patrick Muffler
Journal: Geology
Published: 01 February 1999
Geology (1999) 27 (2): 135–138.
DOI: https://doi.org/10.1130/0091-7613(1999)027<0135:RAOTRT>2.3.CO;2
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Stratigraphic hierarchy of organic carbon–rich siltstones in deep-water facies, Brushy Canyon Formation (Guadalupian), Delaware Basin, West Texas

Bradley B. Sageman, Michael H. Gardner, John M. Armentrout, Adam E. Murphy
Journal: Geology
Published: 01 May 1998
Geology (1998) 26 (5): 451–454.
DOI: https://doi.org/10.1130/0091-7613(1998)026<0451:SHOOCR>2.3.CO;2
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Iridium anomaly but no shocked quartz from Late Archean microkrystite layer: Oceanic impact ejecta?

Bruce M. Simonson, Darian Davies, Malcolm Wallace, Shane Reeves, Scott W. Hassler
Journal: Geology
Published: 01 March 1998
Geology (1998) 26 (3): 195–198.
DOI: https://doi.org/10.1130/0091-7613(1998)026<0195:IABNSQ>2.3.CO;2
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Isotopic dating of an Archean bolide impact horizon, Hamersley basin, Western Australia

Jon D. Woodhead, Janet M. Hergt, Bruce M. Simonson
Journal: Geology
Published: 01 January 1998
Geology (1998) 26 (1): 47–50.
DOI: https://doi.org/10.1130/0091-7613(1998)026<0047:IDOAAB>2.3.CO;2
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Resurge morphology of the marine Lockne impact crater, Jamltland, central Sweden

E. F. F. Sturkell
Published: 01 January 1998
Geological Magazine (1998) 135 (1): 121–127.
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