Synonymer & Information om | Engelska ordet SEDIMENTOLOGICAL

Exempel på hur du använder SEDIMENTOLOGICAL i en mening

• It is usually studied in the context of igneous petrology, although it is sometimes described using sedimentological terms.
• The term in its broadest sense also includes the remains of other organic material produced by an organism; for example coprolites (fossilized droppings) or chemical markers (sedimentological structures produced by biological means; for example, the formation of stromatolites).
• It involves geophysical, geochemical, sedimentological and paleontological investigations of the ocean floor and coastal zone.
• As his work developed a stratigraphic and sedimentological framework, he turned his attention to invertebrate paleontology, working on corals, crinoids, gastropods and bryozoans.
• SedDB was developed to complement current geological data systems (PetDB, EarthChem, NavDat and Georoc) with an integrated and easily accessible compilation of geochemical data of marine and continental sediments to be utilized for sedimentological, geochemical, petrological, oceanographic, and paleoclimate research, as well as for educational purposes.
• Kankar or (kunkur) is a sedimentological term derived from Hindi (and ultimately Sanskrit) which is occasionally applied in both India and the United States to detrital or residual rolled, often nodular calcium carbonate formed in soils of semi-arid regions.
• Results of these archaeological, dating, sedimentological and palaeoenvironmental studies were first reported at a symposium convened by Chazan and Horwitz at the site.
• Raymo is known for her research using sedimentological and geochemical data from deep sea cores to better understand how the ocean's thermohaline circulation changed in the past, as well as how Earth's Milankovitch cycles have influenced the pacing of ice ages over the Pleistocene and Pliocene.
• Palaeoecology of the Bright Angel Shale in the eastern Grand Canyon, Arizona, USA, incorporating sedimentological, ichnological and palynological data.
• The Middle Miocene Hambach 6C site located within the Ville Formation is believed to have been deposited in an estuarine setting in a large fluviatile system with extended coal swamps surrounding it, as supported by sedimentological and palaeobotanical evidence.
• These include pioneering studies of cyano-bacterial stromatolites leading to fixing of age of crucial stratigraphic horizons; systematic investigations of economically rich magnesite deposits; sedimentological and palaeocurrent study of the Precambrian flysch leading to reconstruction of palaeogeography of northern India; and the structural study of geodynamically sensitive areas leading to the tectonic synthesis and evolutionary history of the Himalayas.
• All the evidence that supports the passive margin model is also problematic for this model, since the strong paleontological, lithological, and sedimentological relationships between Lesser and Tethyan Himalaya basically rejects the connotation that they were once separated.
• Stratigraphic paleobiology studies how the fossil record is altered by sedimentological processes and how this affects biostratigraphy and paleobiological interpretations of the fossil record.
• To accurately date fossils and artifacts, researchers use “geology and structural, geomorphological, sedimentological, volcanological, paleomagnetic, tephrochemical, isotopic, and radiometric dating studies.
• Shevenell uses the sedimentological, geochemical, and micropaleontological properties of marine sediments from the deep-sea and Antarctica's continental margins to reconstruct relationships between Antarctica's ice sheets and Earth's oceans, carbon cycle, and climate on million - to decadal timescales.
• At the time, it probably saw climatic variation and faced alternating or overlapping lacustrine (lake) and fluviatile (riverine) conditions, based on sedimentological and paleobotanical evidence.
• Coupled carbon isotopic and sedimentological records from the Permian system of eastern Australia reveal the response of atmospheric carbon dioxide to glacial growth and decay during the late Palaeozoic Ice Age (2010) Palaeogeography, Palaeoclimatology, Palaeoecology, 286.
• With both, the palynological and sedimentological study of all available exposures and cores from the Lower–Middle Jurassic shows that the Hasle Formation (Lower–Middle Pliensbachian) is covered by a succession referable to both the Levka and Sorthat beds, which are composed mostly by bioturbated sands, heteroliths and clays along with abundant coal veins, and contain relatively diverse brackish to marine dinoflagellate assemblages that are indicative of upper Pliensbachian, Toarcian and possibly lower Aalenian strata.
• He also dealt with many other aspects of geology: tectonic and geotectonic studies, structural research, sedimentological research, studies of turbidite basins, as well as remote sensing.
• A study on the sedimentological and ichnological contexts of Early Jurassic dinosaur tracks and trackways from the Ha Nohana palaeosurface located within the upper Elliot Formation (Lesotho), and on the locomotor dynamics and behaviour of the trackmaker dinosaurs, is published by Rampersadh et al.

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