Results 271 to 280 of about 10,064 (318)
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Sequence stratigraphy of deepwater systems
Marine and Petroleum Geology, 2020Abstract Stratigraphic cyclicity in the deep-water setting reflects the interplay of accommodation and sedimentation on the shelf, which controls shoreline trajectories, sediment supply to the shelf edge, and the timing of all elements of the sequence stratigraphic framework.
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Scale in sequence stratigraphy
Marine and Petroleum Geology, 2019Abstract Stratigraphic cyclicity can be observed at different scales. At each scale of observation (i.e., hierarchical level), the building blocks of the sequence stratigraphic framework are represented by sequences and their component systems tracts and depositional systems.
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Carbon isotopes and sequence stratigraphy
Geological Society, London, Special Publications, 1996Abstract The carbon isotope (δ 13 C) stratigraphy of the late Lower Cenomanian to early Lower Turonian is presented for three sections (Folkestone in the Anglo-Paris Basin, Wünstorf in the Lower Saxony Basin and Speeton in the Cleveland Basin). The similarity between these isotope curves suggests that they
A. S. Gale +2 more
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Forty years of sequence stratigraphy
Geological Society of America Bulletin, 1988The principles and practice of sequence stratigraphy are of ancient heritage. In North America, the separation of the Carboniferous into two systems and the identification of Ozarkian and Comanchean and other indigenous chronostratigraphic entities were efforts toward making the segmentation of the geologic column more representative of stratigraphic ...
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Sequence Stratigraphy of the Békés Basin
1994The 6500-m-thick section of Neogene and Quaternary fill in the Bekes basin (3900 km2) reflects a normal cycle of rift-related sedimentation that began in late Badenian time (16.5 Ma) when marine waters were shallow (
János Rumpler +4 more
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Depositional systems and sequence stratigraphy [PDF]
, 1990 The concept of depositional episodes and the depositional systems basin-analysis method were developed largely in the Gulf Coast region as a means of analyzing and interpreting the immense thicknesses of sediment there that are so rich in oil and gas.
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Facies, Paleogeography and Sequence Stratigraphy
2019The Vindhyan rocks exposed in the Son valley unconformably overlies the granites/metasediments of the Mahakoshal Group. The Supergroup with its excellent preservation records the interplay between sediments and different sedimentological processes. Excellent preservation of primary sedimentary structures allows a detailed process-based facies analysis.
Santanu Banerjee, Subir Kumar Sarkar
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Coal Formation and Sequence Stratigraphy [PDF]
, 1992 The preceding chapter has shown that in the course of undisturbed sedimentation the various depositional environments produce specific orders of superposition of lithofacies which are recognisable in the stratigraphic column as either rhythmic or cyclic patterns.
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Sequence Stratigraphy, Seismic Stratigraphy and Basin Analysis
2010Seismic records are based on measurements of the time sound waves (seismic waves) take to travel through rock. The sound or signal is produced by explosives or compressed air (air guns). Rock is an elastic medium and the velocity of sound conveys a lot of information about the properties of the rock. Normal sound waves (P-waves) travel through both the
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Seismic Stratigraphy, Sequence Stratigraphy and Basin Analysis
2015Seismic records are based on measurements of the time sound waves (seismic waves) take to travel through rock. The sound or signal is produced by explosives or compressed air (air guns). Rock is an elastic medium and the velocity of sound conveys a lot of information about the properties of the rock. Normal sound waves (P-waves) travel through both the
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