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Rapid erosion of the central Transantarctic Mountains at the Eocene-Oligocene transition: Evidence from skewed (U-Th)/He date distributions near Beardmore Glacier 期刊论文
Earth and Planetary Science Letters, 2021, 卷号: 567
作者:  He J.;  Thomson S.N.;  Reiners P.W.;  Hemming S.R.;  Licht K.J.
收藏  |  浏览/下载:114/0  |  提交时间:2021/09/01
apatite helium thermochronology  East Antarctic ice sheet  glacial erosion  overdispersion  subglacial landscape  
Relative rates of fluid advection, elemental diffusion and replacement govern reaction front patterns 期刊论文
Earth and Planetary Science Letters, 2021, 卷号: 565
作者:  Koehn D.;  Piazolo S.;  Beaudoin N.E.;  Kelka U.;  Spruženiece L.;  Putnis C.V.;  Toussaint R.
收藏  |  浏览/下载:25/0  |  提交时间:2021/09/01
advection  diffusion  grain boundary network  reaction front  replacement  roughness  
Deformation-enhanced recrystallization of titanite drives decoupling between U-Pb and trace elements 期刊论文
Earth and Planetary Science Letters, 2021, 卷号: 560
作者:  Gordon S.M.;  Kirkland C.L.;  Reddy S.M.;  Blatchford H.J.;  Whitney D.L.;  Teyssier C.;  Evans N.J.;  McDonald B.J.
收藏  |  浏览/下载:22/0  |  提交时间:2021/09/01
deformation  petrochronology  titanite  trace elements  u-pb geochronology  UHP terrane  
Mineral inclusions are not immutable: Evidence of post-entrapment thermally-induced shape change of quartz in garnet 期刊论文
Earth and Planetary Science Letters, 2021, 卷号: 555
作者:  Cesare B.;  Parisatto M.;  Mancini L.;  Peruzzo L.;  Franceschi M.;  Tacchetto T.;  Reddy S.;  Spiess R.;  Nestola F.;  Marone F.
收藏  |  浏览/下载:47/0  |  提交时间:2021/09/01
garnet  inclusions  petrology  quartz  X-ray tomographic microscopy  
Pervasive low-velocity layer atop the 410-km discontinuity beneath the northwest Pacific subduction zone: Implications for rheology and geodynamics 期刊论文
Earth and Planetary Science Letters, 2021, 卷号: 554
作者:  Han G.;  Li J.;  Guo G.;  Mooney W.D.;  Karato S.-I.;  Yuen D.A.
收藏  |  浏览/下载:12/0  |  提交时间:2021/09/01
low velocity layer atop the 410  mantle transition zone  Northwest Pacific subduction zone  water-bearing MTZ  waveform modeling  wetting of grain boundary  
Partial melting of ultrahigh-pressure eclogite by omphacite-breakdown facilitates exhumation of deeply-subducted crust 期刊论文
Earth and Planetary Science Letters, 2021, 卷号: 554
作者:  Feng P.;  Wang L.;  Brown M.;  Johnson T.E.;  Kylander-Clark A.;  Piccoli P.M.
收藏  |  浏览/下载:31/0  |  提交时间:2021/09/01
exhumation  leucosome  omphacite-breakdown  partial melting  ultrahigh-pressure eclogite  
Kinking facilitates grain nucleation and modifies crystallographic preferred orientations during high-stress ice deformation 期刊论文
Earth and Planetary Science Letters, 2021, 卷号: 572
作者:  Fan S.;  Prior D.J.;  Hager T.F.;  Cross A.J.;  Goldsby D.L.;  Negrini M.
收藏  |  浏览/下载:19/0  |  提交时间:2021/09/01
crystallographic preferred orientation (CPO)  electron backscatter diffraction (EBSD)  ice  kinking  nucleation  
Shear attenuation and anelastic mechanisms in the central Pacific upper mantle 期刊论文
Earth and Planetary Science Letters, 2020, 卷号: 536
作者:  Ma Z.;  Dalton C.A.;  Russell J.B.;  Gaherty J.B.;  Hirth G.;  Forsyth D.W.
收藏  |  浏览/下载:27/0  |  提交时间:2021/09/01
anelastic mechanism  oceanic lithosphere  Pacific Ocean  shear attenuation  
Transport of coexisting Ni-Cu sulfide liquid and silicate melt in partially molten peridotite 期刊论文
Earth and Planetary Science Letters, 2020, 卷号: 536
作者:  Wang Z.;  Jin Z.;  Mungall J.E.;  Xiao X.
收藏  |  浏览/下载:15/0  |  提交时间:2021/09/01
high P-T experiment  liquid extraction  lithosphere refertilization  magmatic sulfide deposit  synchrotron X-ray microtomography  
Grain boundary diffusion of W in lower mantle phase with implications for isotopic heterogeneity in oceanic island basalts by core-mantle interactions 期刊论文
Earth and Planetary Science Letters, 2020, 卷号: 530
作者:  Yoshino T.;  Makino Y.;  Suzuki T.;  Hirata T.
收藏  |  浏览/下载:16/0  |  提交时间:2021/09/01
core mantle boundary  core mantle interaction  grain boundary diffusion  high pressure experiment  postspinel  W isotope