Late Quaternary evolution of the Kumkol Basin at the northeastern margin of the Tibetan Plateau revealed by tectonic geomorphology and the analysis of in situ cosmogenic nuclides

GPS Determined Asymmetric Deformation Across Central Altyn Tagh Fault Reveals Rheological Structure of Northern Tibet

“…This deformation pattern contrasts sharply with that of the Tarim Basin. Crustal shortening in the upper crust of northern Tibet has to be absorbed by thrust faulting and folding across a suite of east‐west and WNW‐ESE trending structures, such as the Qimen Tagh and Kumkul Anticlinorium (e.g., Shirahama et al., 2019), coupled with the viscoelastic deformation underneath. An insignificant amount of along strike compressive strain is found within the GPS network in northern Tibet (Figure 6b).…”

High-resolution radiocarbon, cosmogenic radionuclides and Uranium series dating for paleoclimate and paleoenvironment studies

“…．AMS を用いた場合， 一般に 1 mg の炭素試料をルー チンで測定している研究室が多いが (Yokoyama et al, 2000a(Yokoyama et al, , 2007 (Lamair et al, 2018 ;Obrochta et al, 2018 ;Yamamoto et al, 2018 (Yokoyama et al, 2000b ;Yokoyama, 2011a, b ;Nakada et al, 2016 ;Rohling et al, 2017 ;Ishiwa et al, 2019 (Inoue et al, 2010 ;Seki et al, 2012 ;Kawakubo et al, 2014Kawakubo et al, , 2017Kubota et al, 2014Kubota et al, , 2015Kubota et al, , 2017 (Bouton et al, 2016 ;Pace et al, 2016, 2018) や生物の移動の履歴 (Ishikawa et al, 2015a, b；横山・大河内，2017；Larsen et al, 2018) ，堆積物の移動プロセス (Steel et al, 2016) ，サ ンゴや有孔虫の骨格形成過程解明 (Harris et al, 2015 ;Bell et al, 2017 ;Kubota et al, 2017) ，地球磁場や太 陽磁場変動復元 (Yamaguchi et al, 2010 ;Suganuma et al, 2010Suganuma et al, , 2011Sakuramoto et al, 2017) などその応 用範囲は幅広い．今回は詳しく触れなかったが，ウラン 系列核種の分析 (Esat and Yokoyama and Esat, 2016) ，表面照射年代 (Shiroya et al, 2010(Shiroya et al, , 2013Yamane et al, 2011 ;Nakamura et al, 2014a, b ;Shirahama et al, 2015Shirahama et al, , 2019…”