Cyclicity and hierarchy in sequence stratigraphy: an integrated approach
نویسندگان
چکیده
With standardized methodology and nomenclature, the sequence stratigraphy aims to characterize multi-scale cyclical units of genetically related rocks into a hierarchical chronostratigraphic framework. From facies basin scale, stacking patterns stratigraphic surfaces are recognized as elements. In parallel, Earth sciences have developed sophisticated understanding geological processes (tectonic, climatic, eustatic) that produce main cyclicity observed in sedimentary rock record. This review paper discusses how elaboration frameworks incorporate knowledge these periodic — from high- low-frequencies control generation preservation sequences low-resolutions guarantees objective results predicting vertical recurrence lateral correlation genetic units. interpretive approach cyclic analysis supports development effective observable criteria identify rank multiple scales, based on cycle anatomy, recurrence, trends, mappability. methodological improvement reduces inaccuracies contradictions traditional conceptual models fully preserved three-dimensional depositional systems.
منابع مشابه
Diagenesis and Sequence Stratigraphy An Integrated Approach to Constrain Evolution of Reservoir Quality in Sandstones
Ketzer, J. 2002. Diagenesis and Sequence Stratigraphy. an integrated approach to constrain evolution of reservoir quality in sandstones. Acta Universitatis Upsaliensis. Comprehensive Summaries of Uppsala Dissertations from the Faculty of Science and Technology 762. 30 pp. Uppsala. ISBN 91-554-5439-9 Diagenesis and sequence stratigraphy have been formally treated as two separate disciplines in s...
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ژورنال
عنوان ژورنال: Brazilian Journal of Geology
سال: 2021
ISSN: ['2317-4889', '2317-4692']
DOI: https://doi.org/10.1590/2317-4889202120200106