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- W4366371391 abstract "The North China Craton (NCC), notably the southeastern margin of the NCC, hosts the most typical example of decratonic gold deposits. However, the factors controlling the intensity of decratonic gold mineralization and the relation between the geodynamic model of decratonization and gold mineralization still deserve to be well elucidated. The Bengbu and the Jiaobei uplifts are located at the southeastern margin of the NCC and the two uplifts have similar tectonic positions and metamorphic basements, yet the intensity of gold mineralization is quite distinct. Mesozoic mineralization and magmatism in both uplifts are controlled by the same deep geodynamic process. Accordingly, in this review, we make an effort to find solutions to these problems by integrating the whole-rock geochemical and Sr-Nd-Pb isotopic data as well as zircon U-Pb-Hf-O isotopic data from late Mesozoic magmatic rocks from the Bengbu uplift and the Jiaobei uplift. The late Mesozoic magmatism of the two uplifts can be divided into three stages, i.e. Late Jurassic (stage I), middle Early Cretaceous (stage II), and late Early Cretaceous (stage III). Comparative studies of the gold-related rocks in these two areas indicate that the intensity of the decratonic gold mineralization is controlled by magmatic source composition (i.e. the affinity of the upper crust of the South China Block), intrinsic magmatic variables of gold-related rocks (i.e. redox state and volatiles content), as well as lithospheric architecture (i.e. lithospheric thickness). Additionally, the integrated data of magmatic rocks in the three stages suggest that plate subduction acts as the recycling engine factory responsible for the decratonic mineral systems. In the early stage (Triassic), continental subduction of the South China Block induced pre-enrichment of ore-forming nutriments in magma sources, whereas in the late stage (Early Cretaceous), oceanic subduction of the paleo-Pacific plate led to the craton destruction, thereby triggering related magmatism and gold mineralization in the eastern NCC." @default.
- W4366371391 created "2023-04-21" @default.
- W4366371391 creator A5019701412 @default.
- W4366371391 creator A5038682018 @default.
- W4366371391 date "2023-04-19" @default.
- W4366371391 modified "2023-09-23" @default.
- W4366371391 title "Tectono‑magmatic control on the intensity of decratonic gold mineralization in the southeastern margin of the North China Craton: A perspective from geochemical comparison" @default.
- W4366371391 cites W1572590226 @default.
- W4366371391 cites W1676610462 @default.
- W4366371391 cites W170858192 @default.
- W4366371391 cites W1732564837 @default.
- W4366371391 cites W1966864384 @default.
- W4366371391 cites W1972430859 @default.
- W4366371391 cites W1973086765 @default.
- W4366371391 cites W1974509843 @default.
- W4366371391 cites W1977431633 @default.
- W4366371391 cites W1977679258 @default.
- W4366371391 cites W1979705656 @default.
- W4366371391 cites W1990740187 @default.
- W4366371391 cites W2001042732 @default.
- W4366371391 cites W2002772745 @default.
- W4366371391 cites W2007139925 @default.
- W4366371391 cites W2010906549 @default.
- W4366371391 cites W2010911577 @default.
- W4366371391 cites W2013579065 @default.
- W4366371391 cites W2015951716 @default.
- W4366371391 cites W2018852793 @default.
- W4366371391 cites W2021508582 @default.
- W4366371391 cites W2027411519 @default.
- W4366371391 cites W2027796378 @default.
- W4366371391 cites W2027877967 @default.
- W4366371391 cites W2028048720 @default.
- W4366371391 cites W2028759789 @default.
- W4366371391 cites W2028802548 @default.
- W4366371391 cites W2032840455 @default.
- W4366371391 cites W2041393102 @default.
- W4366371391 cites W2043003723 @default.
- W4366371391 cites W2044504257 @default.
- W4366371391 cites W2046310613 @default.
- W4366371391 cites W2054911647 @default.
- W4366371391 cites W2057620806 @default.
- W4366371391 cites W2061359484 @default.
- W4366371391 cites W2063069953 @default.
- W4366371391 cites W2063754919 @default.
- W4366371391 cites W2065991682 @default.
- W4366371391 cites W2077085454 @default.
- W4366371391 cites W2078806834 @default.
- W4366371391 cites W2078840355 @default.
- W4366371391 cites W2080394669 @default.
- W4366371391 cites W2080536253 @default.
- W4366371391 cites W2083795015 @default.
- W4366371391 cites W2088363446 @default.
- W4366371391 cites W2089954248 @default.
- W4366371391 cites W2102454243 @default.
- W4366371391 cites W2110601361 @default.
- W4366371391 cites W2120197720 @default.
- W4366371391 cites W2130869872 @default.
- W4366371391 cites W2155838580 @default.
- W4366371391 cites W2167856052 @default.
- W4366371391 cites W2253955983 @default.
- W4366371391 cites W2256339089 @default.
- W4366371391 cites W2320948975 @default.
- W4366371391 cites W2325514473 @default.
- W4366371391 cites W2331106671 @default.
- W4366371391 cites W2332269795 @default.
- W4366371391 cites W2599794404 @default.
- W4366371391 cites W2606445678 @default.
- W4366371391 cites W2620531449 @default.
- W4366371391 cites W2624281706 @default.
- W4366371391 cites W2749005728 @default.
- W4366371391 cites W2785244393 @default.
- W4366371391 cites W2785315998 @default.
- W4366371391 cites W2790836938 @default.
- W4366371391 cites W2898338673 @default.
- W4366371391 cites W2901257265 @default.
- W4366371391 cites W2904770354 @default.
- W4366371391 cites W2909248743 @default.
- W4366371391 cites W2930553564 @default.
- W4366371391 cites W2931067697 @default.
- W4366371391 cites W2940519820 @default.
- W4366371391 cites W2944242352 @default.
- W4366371391 cites W2953000831 @default.
- W4366371391 cites W2961636228 @default.
- W4366371391 cites W2962315422 @default.
- W4366371391 cites W2964065245 @default.
- W4366371391 cites W2977263656 @default.
- W4366371391 cites W2985330037 @default.
- W4366371391 cites W2986174709 @default.
- W4366371391 cites W2990921255 @default.
- W4366371391 cites W2996421488 @default.
- W4366371391 cites W2998736543 @default.
- W4366371391 cites W3009908819 @default.
- W4366371391 cites W3014594935 @default.
- W4366371391 cites W3021733770 @default.
- W4366371391 cites W3042004085 @default.
- W4366371391 cites W3044520652 @default.
- W4366371391 cites W3082919529 @default.
- W4366371391 cites W3085755160 @default.