Matches in SemOpenAlex for { <https://semopenalex.org/work/W3048561139> ?p ?o ?g. }
- W3048561139 endingPage "319" @default.
- W3048561139 startingPage "303" @default.
- W3048561139 abstract "The Burma Terrane is a microplate at the eastern edge of the Tibetan-Himalayan orogen, the origin of which remains poorly understood. Its basement comprises metamorphic and igneous rocks forming the Wuntho-Popa Arc (WPA) and has been correlated with Tibetan, Gondwana or Transtethyan rocks. Yet, little is known about the magmatic history of the WPA. We report elemental and Sr-Nd isotopic compositions of magmatic rocks, crystallization (zircon and apatite U-Pb) and exhumation (apatite fission-track) ages from rocks and river sands, and structural measurements from the Wuntho Ranges, central Myanmar, where the WPA is best exposed. We show that the WPA in the Wuntho Ranges is characterized by two magmatic events at 108–90 Ma and 46–32 Ma. Magmatism is subduction-related for both events, characterized by depleted Nd and Sr isotopic compositions, with more enriched values with time. Apatite fission-track data suggest arc exhumation during the 39–22 Ma time interval, partly overlapping with the last magmatic event. Structural data indicate NW-SE-striking tilting, folding, and thrusting that we associate with at least two phases of deformation, in the Cretaceous and the late Paleogene. Correlating the WPA with Tibetan, Gondwana or Transtethyan rocks based on its magmatic history remains ambiguous; however, models arguing for a Transtethyan origin for the WPA are most compatible with our results combined with available Burmese geological data." @default.
- W3048561139 created "2020-08-18" @default.
- W3048561139 creator A5006751458 @default.
- W3048561139 creator A5014169033 @default.
- W3048561139 creator A5024215943 @default.
- W3048561139 creator A5031598675 @default.
- W3048561139 creator A5045329843 @default.
- W3048561139 creator A5048065002 @default.
- W3048561139 creator A5051212186 @default.
- W3048561139 creator A5053296078 @default.
- W3048561139 creator A5054815571 @default.
- W3048561139 creator A5084273448 @default.
- W3048561139 creator A5089949861 @default.
- W3048561139 date "2020-11-01" @default.
- W3048561139 modified "2023-10-11" @default.
- W3048561139 title "Magmatic history of central Myanmar and implications for the evolution of the Burma Terrane" @default.
- W3048561139 cites W1528695685 @default.
- W3048561139 cites W1543727081 @default.
- W3048561139 cites W1606193387 @default.
- W3048561139 cites W1632184155 @default.
- W3048561139 cites W1866635988 @default.
- W3048561139 cites W1888997480 @default.
- W3048561139 cites W1963523229 @default.
- W3048561139 cites W1973926757 @default.
- W3048561139 cites W1980738377 @default.
- W3048561139 cites W1981943295 @default.
- W3048561139 cites W1983522549 @default.
- W3048561139 cites W1985919442 @default.
- W3048561139 cites W1989541801 @default.
- W3048561139 cites W1992972304 @default.
- W3048561139 cites W2007105153 @default.
- W3048561139 cites W2009739237 @default.
- W3048561139 cites W2012807109 @default.
- W3048561139 cites W2015509055 @default.
- W3048561139 cites W2018678326 @default.
- W3048561139 cites W2020646797 @default.
- W3048561139 cites W2025159153 @default.
- W3048561139 cites W2025963416 @default.
- W3048561139 cites W2027226653 @default.
- W3048561139 cites W2027706900 @default.
- W3048561139 cites W2032010340 @default.
- W3048561139 cites W2033121371 @default.
- W3048561139 cites W2034310567 @default.
- W3048561139 cites W2034397592 @default.
- W3048561139 cites W2047766676 @default.
- W3048561139 cites W2053605507 @default.
- W3048561139 cites W2061042341 @default.
- W3048561139 cites W2064172431 @default.
- W3048561139 cites W2073556681 @default.
- W3048561139 cites W2076704383 @default.
- W3048561139 cites W2081258706 @default.
- W3048561139 cites W2081673195 @default.
- W3048561139 cites W2083171607 @default.
- W3048561139 cites W2089251110 @default.
- W3048561139 cites W2089507620 @default.
- W3048561139 cites W2092198681 @default.
- W3048561139 cites W2096884377 @default.
- W3048561139 cites W2106453049 @default.
- W3048561139 cites W2107282719 @default.
- W3048561139 cites W2110179328 @default.
- W3048561139 cites W2112908975 @default.
- W3048561139 cites W2115115710 @default.
- W3048561139 cites W2126658799 @default.
- W3048561139 cites W2128080789 @default.
- W3048561139 cites W2138522501 @default.
- W3048561139 cites W2146384001 @default.
- W3048561139 cites W2162192589 @default.
- W3048561139 cites W2168928513 @default.
- W3048561139 cites W2254337707 @default.
- W3048561139 cites W2286742418 @default.
- W3048561139 cites W2298363472 @default.
- W3048561139 cites W2313755883 @default.
- W3048561139 cites W2324192404 @default.
- W3048561139 cites W2342124398 @default.
- W3048561139 cites W2342903894 @default.
- W3048561139 cites W2462808959 @default.
- W3048561139 cites W2507125049 @default.
- W3048561139 cites W2597708894 @default.
- W3048561139 cites W2605034069 @default.
- W3048561139 cites W2608963170 @default.
- W3048561139 cites W2751055046 @default.
- W3048561139 cites W2756589071 @default.
- W3048561139 cites W2759677491 @default.
- W3048561139 cites W2791370455 @default.
- W3048561139 cites W2792186974 @default.
- W3048561139 cites W2796600848 @default.
- W3048561139 cites W2811291554 @default.
- W3048561139 cites W2883429462 @default.
- W3048561139 cites W2887380173 @default.
- W3048561139 cites W2889718152 @default.
- W3048561139 cites W2896138951 @default.
- W3048561139 cites W2897757420 @default.
- W3048561139 cites W2901565650 @default.
- W3048561139 cites W2939738236 @default.
- W3048561139 cites W2939986374 @default.
- W3048561139 cites W2946391716 @default.
- W3048561139 cites W2964053056 @default.
- W3048561139 cites W2972650086 @default.