Results 1 to 10 of about 272 (155)
Frontiers in Earth Science, 2021 A combined magnetostratigraphy for the Rainstorm Member of the Ediacaran Johnnie Formation was constructed using the sediment accumulation rates determined by rock magnetic cyclostratigraphy for three localities of the Rainstorm Member to provide a high ...
Kenneth P. Kodama
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CYCLOSTRATIGRAPHY: A METHODOLOGICAL APPROACH
Rivista Italiana di Paleontologia e Stratigrafia, 2002 Aim of this study is a synthetic description of the most used methodologies of cylostratigraphic analysis for the astronomical calibration of sedimentary sequences.
MARIO SPROVIERI +3 more
doaj +4 more sources
Frontiers in Earth Science, 2023 The Late Paleozoic Fengcheng Formation within the Mahu Sag of the Junggar Basin (China) harbors the world’s oldest alkaline lake hydrocarbon source rocks.
Rukai Zhu +2 more
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Cyclostratigraphy and astrochronology: Case studies from China [PDF]
Palaeogeography, Palaeoclimatology, Palaeoecology, 2020 A high-precision geologic time scale is the essential key for understanding the Earth's evolutionary history and geologic processes. Astronomical tuning of orbitally forced stratigraphic records to construct high-resolution Astronomical Time Scales (ATS) has led to a progressive refinement of the geologic time scale over the past two decades.
Huang, Chunju +2 more
openaire +3 more sources
Frontiers in Earth Science, 2021 High-resolution magnetic susceptibility and % CaCO3 records (5 to 10 cm sampling interval) are used to track astronomical cycles from a Lower Berriasian record from central Tunisia.
Hamdi Omar +2 more
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Frontiers in Earth Science, 2019 A rock magnetic cyclostratigraphy study was conducted on the Carboniferous Mauch Chunk Formation red beds at Pottsville, Pennsylvania to determine if Milankovitch climate forcing could be detected in these terrestrial, fluvial deposits with hematite as ...
Kenneth P. Kodama
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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).
, Linda Hinnov, Christian Rolf
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Frontiers in Earth Science, 2023 The Lower Permian Fengcheng Formation of the Mahu Sag is one of the most potentially petroliferous sequences in China, and its unique alkaline lacustrine deposits provide important information on the paleoclimate and paleoenvironment of the early Permian.
He Wenjun, Jin Zhijun
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The Ordovician Magnetostratigraphy and Cyclostratigraphy: A Review [PDF]
Acta Geologica Sinica, 2019 Xiaoke Qiang +2 more
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Comparison of variations in sediment accumulation rates of the upper part of Zakeen Formation through cyclostratigraphic study in 2SK-1 and 2SKD-1 wells in Salman gas field [PDF]
Journal of Stratigraphy and Sedimentology Researches, 2020 The Zakeen Formation is one of the possible gas reservoirs in the Zagros sedimentary basin. In this paper, the cyclostratigraphic study of the upper part of the Zakeen Formation was performed by using evolutionary spectral analysis methods.
Omid Falahatkhah +2 more
doaj +1 more source