Matches in SemOpenAlex for { <https://semopenalex.org/work/W3210414311> ?p ?o ?g. }
- W3210414311 endingPage "73" @default.
- W3210414311 startingPage "49" @default.
- W3210414311 abstract "The Earth is a dynamic planet with a large number of geological processes taking place inside it. The internal processes lift and build the Earth’s surface, whereas the external processes tend to destroy the shape of the Earth’s relief by weathering, erosion and hydrological cycle. The paper places the crustal structure of the Indian shield in the context of global processes and evolution of the Earth. It summarizes internal structure of the Earth from core to crust and addresses numerous geological processes, like evolution of continental crust, operation of plate tectonics, convection currents, mantle plumes and supercontinental episodes using seismic and seismological images. Seismic images provide key evidences of the geological processes that are being taking place inside the Earth. Seismic images from the Archean and Proterozoic terrains of the Indian shield show evidence for operation of plate tectonics since Neoarchean. Further, they suggest differences in mode of subduction process during these periods. They provide evidences for the associated processes, like delamination, asthenospheric upwelling, and generation of younger Moho due to crust-mantle interaction. Evolution of sedimentary basins, passive continental margins, the Deccan Volcanic Province, Rajmahal traps and magmatic underplating are interpreted in terms of mantle plume activities using seismic images. Seismological data from Burmese arc region suggest an overturn of subducted Indian lithospheric slab at the transition zone (410–660 km depth) and its slow sinking leading to detachment. Further, remnants of detached lithospheric slabs from the Himalayan-Alps orogenic system are observed at various mantle depths ranging between 1000 and 2300 km beneath the Indian shield. Such displaced slab material pushes the other material to rise somewhere and thereby generate plumes/super plumes. These plumes break the supercontinent, which in turn cause plate movements on the surface. Tomographic studies suggest whole-mantle convection and provide key evidences for the mantle processes. The role of both the internal and external geological processes that shape the Earth are explained from the evolution of Himalayas and generation of huge sediments from it with the formation of world’s largest Bengal fan." @default.
- W3210414311 created "2021-11-08" @default.
- W3210414311 creator A5003945635 @default.
- W3210414311 creator A5054903825 @default.
- W3210414311 date "2021-01-01" @default.
- W3210414311 modified "2023-09-24" @default.
- W3210414311 title "Structure and Geological Processes of the Earth: Seismic Evidences from the Indian Shield" @default.
- W3210414311 cites W133825597 @default.
- W3210414311 cites W1483080663 @default.
- W3210414311 cites W150585966 @default.
- W3210414311 cites W1511946362 @default.
- W3210414311 cites W1559816501 @default.
- W3210414311 cites W1964838527 @default.
- W3210414311 cites W1965394610 @default.
- W3210414311 cites W1966642429 @default.
- W3210414311 cites W1967028244 @default.
- W3210414311 cites W1968327637 @default.
- W3210414311 cites W1968759548 @default.
- W3210414311 cites W1971914939 @default.
- W3210414311 cites W1972028040 @default.
- W3210414311 cites W1972081641 @default.
- W3210414311 cites W1974992340 @default.
- W3210414311 cites W1975676133 @default.
- W3210414311 cites W1975835665 @default.
- W3210414311 cites W1976967272 @default.
- W3210414311 cites W1977438338 @default.
- W3210414311 cites W1978488084 @default.
- W3210414311 cites W1979331501 @default.
- W3210414311 cites W1986546254 @default.
- W3210414311 cites W1990397580 @default.
- W3210414311 cites W1993130196 @default.
- W3210414311 cites W1993856771 @default.
- W3210414311 cites W1993930966 @default.
- W3210414311 cites W1999353506 @default.
- W3210414311 cites W2005170925 @default.
- W3210414311 cites W2006114828 @default.
- W3210414311 cites W2009982350 @default.
- W3210414311 cites W2017218537 @default.
- W3210414311 cites W2018396915 @default.
- W3210414311 cites W2019724869 @default.
- W3210414311 cites W2023150618 @default.
- W3210414311 cites W2023451840 @default.
- W3210414311 cites W2025841258 @default.
- W3210414311 cites W2026638428 @default.
- W3210414311 cites W2027082513 @default.
- W3210414311 cites W2028837424 @default.
- W3210414311 cites W2028849335 @default.
- W3210414311 cites W2030757347 @default.
- W3210414311 cites W2035087231 @default.
- W3210414311 cites W2035869936 @default.
- W3210414311 cites W2036058484 @default.
- W3210414311 cites W2036409086 @default.
- W3210414311 cites W2036860457 @default.
- W3210414311 cites W2044552515 @default.
- W3210414311 cites W2044753344 @default.
- W3210414311 cites W2045063356 @default.
- W3210414311 cites W2048276896 @default.
- W3210414311 cites W2051213018 @default.
- W3210414311 cites W2057586030 @default.
- W3210414311 cites W2059444779 @default.
- W3210414311 cites W2063006246 @default.
- W3210414311 cites W2066745572 @default.
- W3210414311 cites W2073917911 @default.
- W3210414311 cites W2077976828 @default.
- W3210414311 cites W2080995558 @default.
- W3210414311 cites W2086935999 @default.
- W3210414311 cites W2086967880 @default.
- W3210414311 cites W2088678792 @default.
- W3210414311 cites W2089035678 @default.
- W3210414311 cites W2089491838 @default.
- W3210414311 cites W2089514169 @default.
- W3210414311 cites W2103592949 @default.
- W3210414311 cites W2107139533 @default.
- W3210414311 cites W2107582537 @default.
- W3210414311 cites W2111555634 @default.
- W3210414311 cites W2112803775 @default.
- W3210414311 cites W2116394159 @default.
- W3210414311 cites W2117834512 @default.
- W3210414311 cites W2124092109 @default.
- W3210414311 cites W2127495350 @default.
- W3210414311 cites W2130179504 @default.
- W3210414311 cites W2143188177 @default.
- W3210414311 cites W2144222955 @default.
- W3210414311 cites W2144583290 @default.
- W3210414311 cites W2155658032 @default.
- W3210414311 cites W2164636100 @default.
- W3210414311 cites W2311493064 @default.
- W3210414311 cites W2415127810 @default.
- W3210414311 cites W2474151245 @default.
- W3210414311 cites W2575868911 @default.
- W3210414311 cites W2739724717 @default.
- W3210414311 cites W2763942363 @default.
- W3210414311 cites W2766661285 @default.
- W3210414311 cites W2893064911 @default.
- W3210414311 cites W2948061871 @default.
- W3210414311 cites W414174729 @default.
- W3210414311 cites W4243605113 @default.
- W3210414311 doi "https://doi.org/10.1007/978-981-16-4122-0_5" @default.