Astronomical component estimation (ACE v.1) by time-variant sinusoidal modeling [PDF]
, 2016 Accurately deciphering periodic variations in paleoclimate proxy signals is essential for cyclostratigraphy. Classical spectral analysis often relies on methods based on (fast) Fourier transformation.
Claeys, P. +4 more
core +2 more sources
Orbitally tuned timescale and astronomical forcing in the middle Eocene to early Oligocene [PDF]
, 2014 Deciphering the driving mechanisms of Earth system processes, including the climate dynamics expressed as paleoceanographic events, requires a complete, continuous, and high-resolution stratigraphy that is very accurately dated.
G. Acton +5 more
core +1 more source
Research Status and Development Direction of Well Log Cyclostratigraphy
Cejing jishuWell log cyclostratigraphy has become the foundation for studying many key scientific issues in the field of geosciences by identifying, extracting, and interpreting astronomical cycles recorded by geophysical logs. This paper analyzes the driving forces
PENG Cheng, ZOU Changchun, CAO Jinyu
doaj +1 more source
Proposed Global Stratotype Sections and Points for the bases of the Selandian and Thanetian stages (Paleocene Series) [PDF]
, 2007 Prepared for the International Subcommission on Paleogene ...
Al Najjar, A. +4 more
core +2 more sources
Yuanzineng kexue jishuCyclostratigraphy is widely applied in establishing high-precision sequence stratigraphic frameworks and astronomical time scales, making it an important field in the quantitative study of sedimentology.
WANG Junxian1, 2, , LI Ziying1, 2, , XING Zuochang1, 2, LIU Jungang1, 2, SHI Qingping1, 2, TIAN Mingming1, 2, JIA Licheng1, 2
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Frontiers in Earth Science, 2020 We present the findings from analysis and modeling of a stratigraphic series of magnetic susceptibility (MS) data measured with a portable MS meter from the Permian Salagou Formation loessite (south-central France).
Lily S. Pfeifer +6 more
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Nannofossil biostratigraphy, strontium and carbon isotope stratigraphy, cyclostratigraphy and an astronomically calibrated duration of the Late Campanian Radotruncana calcarata Zone [PDF]
, 2011 A section from the southern (Austro-Alpine Northern Calcareous Alps) margin of the Penninic Ocean in the NW Tethys realm of Late Campanian age is investigated stratigraphically.
Wagreich, Michael +2 more
core +1 more source
The Global Stratotype Sections and Points for the bases of the Selandian (Middle Paleocene) and Thanetian (Upper Paleocene) stages at Zumaia, Spain [PDF]
, 2011 The global stratotype sections and points for the bases of the Selandian (Middle Paleocene) and Thanetian (Upper Paleocene) stages have been defined in the coastal cliff along the Itzurun Beach at the town of Zumaia in the Basque Country, northern Spain.
Alegret, Laia +27 more
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The ∼170 kyr astronomical cycle in the Early Permian Lucaogou Formation of the Junggar Basin
Frontiers in Earth ScienceAccording to Milankovitch’s theory, periodic climate change in Earth’s history is controlled by the periodic changes in the Earth’s orbit and axis of rotation. Milankovitch cycle include eccentricity, obliquity, and precession cycles. In addition to them,
Yuyin Li +10 more
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Journal of Palaeogeography, 2015 The Oxfordian (Late Jurassic) carbonate-dominated platform outcropping in the Swiss Jura Mountains offers a good biostratigraphic, sequence-stratigraphic, and cyclostratigraphic framework to reconstruct changes in facies distribution at a time-resolution
André Strasser +2 more
doaj +1 more source