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• W4283453938 endingPage "104667" @default.
• W4283453938 startingPage "104667" @default.
• W4283453938 abstract "Since the pioneering works of John Ramsay in the 1970's and 1980's, the analysis of exceptional exposures of small-scale shear zones (i.e. 10-3 – 10−1 m thick) in granitoid rocks provided invaluable insights into the processes controlling strain localisation in the middle and lower continental crust. Indeed, recent advancement in field, microstructural and petrological analyses of such small-scale shear zone have shed new light on the metamorphic, tectonic and fluid conditions promoting shear zone nucleation and development in granitoid rocks. In this paper we provide an overview of these new insights, comparing and integrating the results obtained from field, and microstructural and petrological analyses of small-scale shear zones in granitoid plutons and meta-granitoids from the Alps. A review of the deformation temperature shows that the granitoid shear zones development occurs between 350 and 600 °C, with most of them localising in a restricted temperature window between 450 and 500 °C. At these conditions, the magmatic assemblage is metastable and subjected to a series of metamorphic reactions. Furthermore, the development of shear zone does not occur under-closed system conditions. Introducing or expelling fluids and mass (i.e. metasomatism) during deformation has mineralogical consequences that control the rheology and the way shear zone evolves. Among the main mineralogical and microstructural changes, the breakdown of magmatic feldspar(s) into fine-grained aggregates steers both the rheology and fabric evolution of shear zones in granitoid rocks, triggering further mechano-chemical feedback mechanisms. Future research should consider the occurrence of feedback processes between deformation, metamorphic and metasomatic processes to understand and quantify the evolution with time and strain of shear zone geometry and rheology, as well as of the development of larger-scale shear zone networks." @default.
• W4283453938 created "2022-06-26" @default.
• W4283453938 creator A5010195838 @default.
• W4283453938 creator A5024666218 @default.
• W4283453938 creator A5078460951 @default.
• W4283453938 date "2022-08-01" @default.
• W4283453938 modified "2023-10-18" @default.
• W4283453938 title "On the petrology and microstructures of small-scale ductile shear zones in granitoid rocks: An overview" @default.
• W4283453938 cites W1545020731 @default.
• W4283453938 cites W1553052716 @default.
• W4283453938 cites W1922461958 @default.
• W4283453938 cites W1963987887 @default.
• W4283453938 cites W1965290420 @default.
• W4283453938 cites W1966158709 @default.
• W4283453938 cites W1970515963 @default.
• W4283453938 cites W1971061185 @default.
• W4283453938 cites W1973783143 @default.
• W4283453938 cites W1974810094 @default.
• W4283453938 cites W1976352716 @default.
• W4283453938 cites W1977616279 @default.
• W4283453938 cites W1980953962 @default.
• W4283453938 cites W1981313811 @default.
• W4283453938 cites W1982183400 @default.
• W4283453938 cites W1983465244 @default.
• W4283453938 cites W1985225922 @default.
• W4283453938 cites W1985618711 @default.
• W4283453938 cites W1986372470 @default.
• W4283453938 cites W1987017373 @default.
• W4283453938 cites W1987746394 @default.
• W4283453938 cites W1997842666 @default.
• W4283453938 cites W1999314318 @default.
• W4283453938 cites W2001813783 @default.
• W4283453938 cites W2005807672 @default.
• W4283453938 cites W2008130752 @default.
• W4283453938 cites W2016243171 @default.
• W4283453938 cites W2017592131 @default.
• W4283453938 cites W2018592035 @default.
• W4283453938 cites W2021263570 @default.
• W4283453938 cites W2021885085 @default.
• W4283453938 cites W2027852673 @default.
• W4283453938 cites W2029740107 @default.
• W4283453938 cites W2030199326 @default.
• W4283453938 cites W2033494237 @default.
• W4283453938 cites W2035052017 @default.
• W4283453938 cites W2038325228 @default.
• W4283453938 cites W2038860882 @default.
• W4283453938 cites W2039884476 @default.
• W4283453938 cites W2040752396 @default.
• W4283453938 cites W2041840839 @default.
• W4283453938 cites W2042610335 @default.
• W4283453938 cites W2045315553 @default.
• W4283453938 cites W2045984175 @default.
• W4283453938 cites W2049063904 @default.
• W4283453938 cites W2049556685 @default.
• W4283453938 cites W2054964543 @default.
• W4283453938 cites W2055706694 @default.
• W4283453938 cites W2057408414 @default.
• W4283453938 cites W2058243833 @default.
• W4283453938 cites W2058506366 @default.
• W4283453938 cites W2059380579 @default.
• W4283453938 cites W2060986461 @default.
• W4283453938 cites W2065110848 @default.
• W4283453938 cites W2065214626 @default.
• W4283453938 cites W2065568524 @default.
• W4283453938 cites W2065857844 @default.
• W4283453938 cites W2067889701 @default.
• W4283453938 cites W2068766263 @default.
• W4283453938 cites W2069251344 @default.
• W4283453938 cites W2070311757 @default.
• W4283453938 cites W2073160112 @default.
• W4283453938 cites W2074213153 @default.
• W4283453938 cites W2075133310 @default.
• W4283453938 cites W2078505508 @default.
• W4283453938 cites W2078595811 @default.
• W4283453938 cites W2080224204 @default.
• W4283453938 cites W2084589091 @default.
• W4283453938 cites W2084953106 @default.
• W4283453938 cites W2085713743 @default.
• W4283453938 cites W2087558643 @default.
• W4283453938 cites W2088907087 @default.
• W4283453938 cites W2094350600 @default.
• W4283453938 cites W2097199879 @default.
• W4283453938 cites W2100411277 @default.
• W4283453938 cites W2102351976 @default.
• W4283453938 cites W2110386558 @default.
• W4283453938 cites W2111177707 @default.
• W4283453938 cites W2117193981 @default.
• W4283453938 cites W2122590189 @default.
• W4283453938 cites W2131817581 @default.
• W4283453938 cites W2136898319 @default.
• W4283453938 cites W2140777956 @default.
• W4283453938 cites W2143509649 @default.
• W4283453938 cites W2143883950 @default.
• W4283453938 cites W2144940781 @default.
• W4283453938 cites W2147830029 @default.
• W4283453938 cites W2148573878 @default.
• W4283453938 cites W2151144213 @default.
• W4283453938 cites W2152464213 @default.

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