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The Ordovician Magnetostratigraphy and Cyclostratigraphy: A Review [PDF]
Acta Geologica Sinica, 2019 Xiaoke Qiang +2 more
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Concept and Definitions in Cyclostratigraphy (Second Report of the Cyclostratigraphy Working Group)
2004Abstract The application of sedimentary cycles in geochronology goes back into the 19th century, when Gilbert (1895) correctly linked repetitive limestone-shale alternations to the astronomical cycle of precession to determine the absolute duration of part of the Cretaceous.
Fredrik Hilgen +2 more
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Journal of Geophysical Research: Solid Earth, 2015 The Chinese Loess Plateau red clay sequences display a continuous alternation of sedimentary cycles that represent recurrent climatic fluctuations from 2.58 Ma to the Miocene.
Rui Zhang, Vadim A. Kravchinsky
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Cyclostratigraphy and Astrochronology
2012The Milankovitch theory that quasi-periodic oscillations in the Earth-Sun position have induced significant 104-106 year variations in the Earth’s stratigraphic record of climate is widely acknowledged. This chapter summarizes the Earth’s astronomical parameters, the nature of astronomically forced solar radiation, fossil astronomical signals in the ...
Hinnov, L.A., Hilgen, F.J.
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Cyclostratigraphy at a tipping point
Geology Today, 2023There are key patterns of variation in the (litho‐) stratigraphical record, which, with advances in computing technology in recent decades, have become amenable to objective numerical analysis. This research has chiefly focused on the search for spatially regular cycles in the sedimentary rock record, since there are theoretical grounds for believing ...
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Cyclostratigraphy and the Problem of Astrochronologic Testing
Earth-Science Reviews, 2019Abstract When Milankovitch cycles are preserved in the geologic record they provide a direct link between chronometer and climate change, and thus a remarkable opportunity to constrain the evolution of the surficial Earth System. The identification of such cycles has allowed exploration of the geologic record with unprecedented temporal resolution ...
Stephen Meyers
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2004
Abstract This volume is derived from an SEPM international workshop entitled Multidisciplinary Approach to Cyclostratigraphy, organized by the editors in May 2001 and held in Sorrento (Naples, Italy). In the Introduction we offer a brief history of how concepts of orbital cyclicity and its effects on the Earth evolved, an appraisal of
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Abstract This volume is derived from an SEPM international workshop entitled Multidisciplinary Approach to Cyclostratigraphy, organized by the editors in May 2001 and held in Sorrento (Naples, Italy). In the Introduction we offer a brief history of how concepts of orbital cyclicity and its effects on the Earth evolved, an appraisal of
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Geological Society, London, Special Publications, 1995
Abstract Climatic oscillations forced by orbital variations left their imprint not only on Pleistocene ice regimes, as postulated by Croll (1875, Climate and Time in their Geological Relations , Appleton, New York) and by Milankovitch (1941, Belgrade, Serbian Academy of Science ,
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Abstract Climatic oscillations forced by orbital variations left their imprint not only on Pleistocene ice regimes, as postulated by Croll (1875, Climate and Time in their Geological Relations , Appleton, New York) and by Milankovitch (1941, Belgrade, Serbian Academy of Science ,
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Mediterranean contributions to cyclostratigraphy and astrochronology
Sedimentology, 2008AbstractIn 1895, G.K. Gilbert suggested that rhythmical repetition of patterns in the sequences of strata correspond to orbital variations and could provide a chronology for Earth history. This suggestion remained a heuristic hypothesis in need of testing; in this, the Mediterranean region latterly played a crucial role.
Fischer, A.G. +2 more
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Cyclostratigraphy and the Astronomical Time Scale
Stratigraphy, 2007An important innovation in the International Geologic Time Scale 2004 is the use of astronomically forced stratigraphy, or cyclostratigraphy, to define geologic time over 0 to 23.03 Ma, much of it at an unprecedented resolution of 0.02 myr. In addition, ‘floating’ astronomical time scales with 0.10 to 0.40 myr resolution are defined for entire epochs ...
Linda A. Hinnov, James G. Ogg
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