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Volume 47, Number 10
1 October 2019
Issue Cover
ISSN: 0091-7613
EISSN: 1943-2682
In this Issue

Articles

Evidence for widespread oil migration in the 1.88 Ga Gunflint Formation, Ontario, Canada
Birger Rasmussen; Janet R. Muhling
View articletitled, Evidence for widespread oil migration in the 1.88 Ga Gunflint Formation, Ontario, Canada
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Modeling petroleum expulsion in sedimentary basins: The importance of igneous intrusion timing and basement composition
David Gardiner; Nick Schofield; Alex Finlay; Niall Mark; Liam Holt; Clayton Grove; Chris Forster; Julian Moore
View articletitled, Modeling petroleum expulsion in sedimentary basins: The importance of igneous intrusion timing and basement composition
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Tubey or not tubey: Death beds of Ediacaran macrofossils or microbially induced sedimentary structures?
Lyle L. Nelson; Emily F. Smith
View articletitled, Tubey or not tubey: Death beds of Ediacaran macrofossils or microbially induced sedimentary structures?
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Moderate levels of Eocene pCO2 indicated by Southern Hemisphere fossil plant stomata
Margret Steinthorsdottir; Vivi Vajda; Mike Pole; Guy Holdgate
View articletitled, Moderate levels of Eocene <em>p</em>CO<sub>2</sub> indicated by Southern Hemisphere fossil plant stomata
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Why do large, deep rivers have low-angle dune beds?
Ray A. Kostaschuk; Jeremy G. Venditti
View articletitled, Why do large, deep rivers have low-angle dune beds?
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Reconciling thermal regimes and tectonics of the early Earth
F.A. Capitanio; O. Nebel; P.A. Cawood; R.F. Weinberg; P. Chowdhury
View articletitled, Reconciling thermal regimes and tectonics of the early Earth
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Drainage reversal toward cliffs induced by lateral lithologic differences
Elhanan Harel; Liran Goren; Eitan Shelef; Hanan Ginat
View articletitled, Drainage reversal toward cliffs induced by lateral lithologic differences
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Cold and dry outbreaks in the eastern Mediterranean 3200 years ago
David Kaniewski; Nick Marriner; Rachid Cheddadi; Christophe Morhange; Joachim Bretschneider; Greta Jans; Thierry Otto; Frédéric Luce; Elise Van Campo
View articletitled, Cold and dry outbreaks in the eastern Mediterranean 3200 years ago
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Episodic fluid flow in an active fault
Sarah Louis; Elco Luijendijk; István Dunkl; Mark Person
View articletitled, Episodic fluid flow in an active fault
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Melt equilibration depths as sensors of lithospheric thickness during Eurasia-Arabia collision and the uplift of the Anatolian Plateau
M.R. Reid; J.R. Delph; M.A. Cosca; W.K. Schleiffarth; G. Gençalioğlu Kuşcu
View articletitled, Melt equilibration depths as sensors of lithospheric thickness during Eurasia-Arabia collision and the uplift of the Anatolian Plateau
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To sink, swim, twin, or nucleate: A critical appraisal of crystal aggregation processes
Penny E. Wieser; Zoja Vukmanovic; Rüdiger Kilian; Emilie Ringe; Marian B. Holness; John Maclennan; Marie Edmonds
View articletitled, To sink, swim, twin, or nucleate: A critical appraisal of crystal aggregation processes
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Izanagi-Pacific ridge subduction revealed by a 56 to 46 Ma magmatic gap along the northeast Asian margin
Jeremy Tsung-Jui Wu; Jonny Wu
View articletitled, Izanagi-Pacific ridge subduction revealed by a 56 to 46 Ma magmatic gap along the northeast Asian margin
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Preservation of organic carbon during active fluvial transport and particle abrasion
Joel S. Scheingross; N. Hovius; M. Dellinger; R.G. Hilton; M. Repasch; D. Sachse; D.R. Gröcke; A. Vieth-Hillebrand; J.M. Turowski
View articletitled, Preservation of organic carbon during active fluvial transport and particle abrasion
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Early start of 20th-century Arctic sea-ice decline recorded in Svalbard coralline algae
Steffen Hetzinger; Jochen Halfar; Zoltán Zajacz; Max Wisshak
View articletitled, Early start of 20<sup>th</sup>-century Arctic sea-ice decline recorded in Svalbard coralline algae
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Linking the progressive expansion of reducing conditions to a stepwise mass extinction event in the late Silurian oceans
Chelsie N. Bowman; Seth A. Young; Dimitri Kaljo; Mats E. Eriksson; Theodore R. Them, II; Olle Hints; Tõnu Martma; Jeremy D. Owens
View articletitled, Linking the progressive expansion of reducing conditions to a stepwise mass extinction event in the late Silurian oceans
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Reconstructing the Anak Krakatau flank collapse that caused the December 2018 Indonesian tsunami
Rebecca Williams; Pete Rowley; Matthew C. Garthwaite
View articletitled, Reconstructing the Anak Krakatau flank collapse that caused the December 2018 Indonesian tsunami
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Canopy structure in Late Cretaceous and Paleocene forests as reconstructed from carbon isotope analyses of fossil leaves
Heather V. Graham; Fabiany Herrera; Carlos Jaramillo; Scott L. Wing; Katherine H. Freeman
View articletitled, Canopy structure in Late Cretaceous and Paleocene forests as reconstructed from carbon isotope analyses of fossil leaves
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Multiple sulfur isotopes reveal a possible non-crustal source of sulfur for the Bushveld Province, southern Africa
Nivea Magalhães; James Farquhar; Grant Bybee; Sarah Penniston-Dorland; Douglas Rumble, III; Judith Kinnaird; Matthew McCreesh
View articletitled, Multiple sulfur isotopes reveal a possible non-crustal source of sulfur for the Bushveld Province, southern Africa
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The effect of diagenesis on carbon isotope values of fossil wood
William E. Lukens; Peace Eze; Brian A. Schubert
View articletitled, The effect of diagenesis on carbon isotope values of fossil wood
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Paleogene global cooling–induced temperature feedback on chemical weathering, as recorded in the northern Tibetan Plateau
Xiaomin Fang; Albert Galy; Yibo Yang; Weilin Zhang; Chengcheng Ye; Chunhui Song
View articletitled, Paleogene global cooling–induced temperature feedback on chemical weathering, as recorded in the northern Tibetan Plateau
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Rapid response of New England (USA) rivers to shifting boundary conditions: Processes, time frames, and pathways to post-flood channel equilibrium
Carl E. Renshaw; Francis J. Magilligan; Helen G. Doyle; Evan N. Dethier; Keith M. Kantack
View articletitled, Rapid response of New England (USA) rivers to shifting boundary conditions: Processes, time frames, and pathways to post-flood channel equilibrium
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Plume-modified collision orogeny: The Tarim–western Tianshan example in Central Asia
Yigui Han; Guochun Zhao; Peter A. Cawood; Min Sun; Qian Liu; Jinlong Yao
View articletitled, Plume-modified collision orogeny: The Tarim–western Tianshan example in Central Asia
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RESEARCH FOCUS

Geodynamics of the early Earth: Quest for the missing paradigm
Taras Gerya
View articletitled, Geodynamics of the early Earth: Quest for the missing paradigm
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Forum

Multichronometer thermochronologic modeling of migrating spreading ridge subduction in southern Patagonia: COMMENT
L. Husson; B. Guillaume; J. Martinod
View articletitled, Multichronometer thermochronologic modeling of migrating spreading ridge subduction in southern Patagonia: COMMENT
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Multichronometer thermochronologic modeling of migrating spreading ridge subduction in southern Patagonia: REPLY
Andrea L. Stevens Goddard; Julie C. Fosdick
View articletitled, Multichronometer thermochronologic modeling of migrating spreading ridge subduction in southern Patagonia: REPLY
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High curvatures drive river meandering: COMMENT
A. Finotello; A. D’Alpaos; E.D. Lazarus; S. Lanzoni
View articletitled, High curvatures drive river meandering: COMMENT
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High curvatures drive river meandering: REPLY
Z. Sylvester; P. Durkin; J.A. Covault; G.R. Sharman
View articletitled, High curvatures drive river meandering: REPLY
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Millennial-scale climate changes manifest Milankovitch combination tones and Hallstatt solar cycles in the Devonian greenhouse world: COMMENT
Tomáš Matys Grygar
View articletitled, Millennial-scale climate changes manifest Milankovitch combination tones and Hallstatt solar cycles in the Devonian greenhouse world: COMMENT
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Millennial-scale climate changes manifest Milankovitch combination tones and Hallstatt solar cycles in the Devonian greenhouse world: COMMENT
David G. Smith
View articletitled, Millennial-scale climate changes manifest Milankovitch combination tones and Hallstatt solar cycles in the Devonian greenhouse world: COMMENT
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Millennial-scale climate changes manifest Milankovitch combination tones and Hallstatt solar cycles in the Devonian greenhouse world: REPLY
A.C. Da Silva; M.J. Dekkers; D. De Vleeschouwer; J. Hladil; L. Chadimova; L. Slavík; F.J. Hilgen
View articletitled, Millennial-scale climate changes manifest Milankovitch combination tones and Hallstatt solar cycles in the Devonian greenhouse world: REPLY
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  • Cover Image

    Cover Image

    issue cover

    COVER: A series of sill intrusions in Mussentuchit Canyon, Utah (USA). The sills were emplaced at ca. 5 Ma within Middle Jurassic rocks aged ca. 165 Ma, providing a good example of the “overthickening” of overburden above petroleum source rocks by igneous intrusions, as described by Gardiner et al. in “Modeling petroleum expulsion in sedimentary basins: The importance of igneous intrusion timing and basement composition”, p. 904–908.

    Photo by: Nick Schofield

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