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- W2002243008 abstract "Adakitic plutons dominate the Early Cretaceous igneous suite of the Kitakami Mountains of northeast Japan. The zoned plutons typically consist of adakitic granite in their centers (central facies) surrounded by adakitic to non-adakitic granites in their margins (marginal facies). The exposure of the adakitic plutons is divided into two zones: from the eastern part of the north Kitakami belt to the eastern margin of the south Kitakami belt (E zone: Hashikami, Tanohata, Miyako, and Kinkasan plutons), and the inner part of the South Kitakami belt (W zone: Tono, Senmaya, and Hitokabe plutons). The central facies granites are characterized by low Y and high Sr concentrations and fractionated LREE/HREE patterns, characteristics common to Archean TTG and modern adakite. Chemical compositions of the central facies granites can be explained by the “slab melting” model. In addition, from the trace element and isotopic characteristics, the contribution from sediments to slab melting is estimated to be 7 to 20%. The marginal facies granites are characterized by slightly lower Sr/Y ratios, less fractionated REE patterns, and weak negative Eu anomalies. The marginal facies magma is considered to be derived from the reaction of slab melts with mantle peridotite and lower crustal amphibolite. Central facies granites in the W zone may have slightly interacted with mantle wedge peridotite during their ascent, while those in the E zone show little or no evidence for mantle contamination. The difference in the degrees of mantle contamination in the adakitic granites may be related to the crust–mantle structure beneath the accretionary complex (E zone) and the microcontinental block (W zone)." @default.
- W2002243008 created "2016-06-24" @default.
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- W2002243008 date "2007-11-01" @default.
- W2002243008 modified "2023-10-18" @default.
- W2002243008 title "Petrogenesis of Early Cretaceous adakitic granites from the Kitakami Mountains, Japan" @default.
- W2002243008 cites W1629623139 @default.
- W2002243008 cites W1675648967 @default.
- W2002243008 cites W1964617878 @default.
- W2002243008 cites W1967082613 @default.
- W2002243008 cites W1969216041 @default.
- W2002243008 cites W1970595751 @default.
- W2002243008 cites W1972672798 @default.
- W2002243008 cites W1974914253 @default.
- W2002243008 cites W1977559458 @default.
- W2002243008 cites W1977639172 @default.
- W2002243008 cites W1978158257 @default.
- W2002243008 cites W1979705656 @default.
- W2002243008 cites W1987802491 @default.
- W2002243008 cites W1990327655 @default.
- W2002243008 cites W1991532486 @default.
- W2002243008 cites W1991892652 @default.
- W2002243008 cites W1992975942 @default.
- W2002243008 cites W1997142214 @default.
- W2002243008 cites W1998707404 @default.
- W2002243008 cites W2000713509 @default.
- W2002243008 cites W2000812216 @default.
- W2002243008 cites W2002041994 @default.
- W2002243008 cites W2003564352 @default.
- W2002243008 cites W2010353270 @default.
- W2002243008 cites W2013836546 @default.
- W2002243008 cites W2014608018 @default.
- W2002243008 cites W2018193106 @default.
- W2002243008 cites W2018798695 @default.
- W2002243008 cites W2018845940 @default.
- W2002243008 cites W2020866103 @default.
- W2002243008 cites W2022017333 @default.
- W2002243008 cites W2023140615 @default.
- W2002243008 cites W2023563727 @default.
- W2002243008 cites W2024575502 @default.
- W2002243008 cites W2026722663 @default.
- W2002243008 cites W2026889131 @default.
- W2002243008 cites W2029357044 @default.
- W2002243008 cites W2031857259 @default.
- W2002243008 cites W2039101654 @default.
- W2002243008 cites W2041989597 @default.
- W2002243008 cites W2044358950 @default.
- W2002243008 cites W2046441274 @default.
- W2002243008 cites W2047249339 @default.
- W2002243008 cites W2049155381 @default.
- W2002243008 cites W2053038267 @default.
- W2002243008 cites W2057331853 @default.
- W2002243008 cites W2060289092 @default.
- W2002243008 cites W2061262769 @default.
- W2002243008 cites W2064471919 @default.
- W2002243008 cites W2067498280 @default.
- W2002243008 cites W2071947096 @default.
- W2002243008 cites W2075305921 @default.
- W2002243008 cites W2076373269 @default.
- W2002243008 cites W2077314055 @default.
- W2002243008 cites W2081825921 @default.
- W2002243008 cites W2082031187 @default.
- W2002243008 cites W2084028362 @default.
- W2002243008 cites W2084938368 @default.
- W2002243008 cites W2087292109 @default.
- W2002243008 cites W2088223235 @default.
- W2002243008 cites W2089561399 @default.
- W2002243008 cites W2090845424 @default.
- W2002243008 cites W2092836793 @default.
- W2002243008 cites W2105636247 @default.
- W2002243008 cites W2111918073 @default.
- W2002243008 cites W2113009765 @default.
- W2002243008 cites W2140049452 @default.
- W2002243008 cites W2145604970 @default.
- W2002243008 cites W2314007962 @default.
- W2002243008 cites W2317046618 @default.
- W2002243008 cites W2322565867 @default.
- W2002243008 cites W2322709540 @default.
- W2002243008 cites W2323229656 @default.
- W2002243008 cites W2325154331 @default.
- W2002243008 cites W2325514473 @default.
- W2002243008 cites W2332106176 @default.
- W2002243008 cites W2585849702 @default.
- W2002243008 cites W4244993592 @default.
- W2002243008 cites W4376043816 @default.
- W2002243008 doi "https://doi.org/10.1016/j.jvolgeores.2007.07.002" @default.
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