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Researchers uncover source rocks of the first real continents 科技资讯
2024
收藏  |  浏览/下载:2/0  |  提交时间:2024/02/01
Tuesday set an unofficial record for the hottest day on Earth. Wednesday may break it. 科技资讯
2023
收藏  |  浏览/下载:7/0  |  提交时间:2023/07/07
A landslide near a glacier caused a tsunami. Was there a climate connection? 科技资讯
2022
收藏  |  浏览/下载:8/0  |  提交时间:2022/04/08
Lithospheric Structure and Flat-Slab Subduction in the Northern Appalachians: Evidence From Rayleigh Wave Tomography 期刊论文
Journal of Geophysical Research: Solid Earth, 2021, 卷号: 126, 期号: 4
作者:  Bagherpur Mojaver O.;  Darbyshire F.;  Dave R.
收藏  |  浏览/下载:29/0  |  提交时间:2021/07/19
An extended period of extremely weak geomagnetic field suggested by palaeointensities from the Ediacaran Grenville dykes (SE Canada) 期刊论文
Earth and Planetary Science Letters, 2021, 卷号: 568
作者:  Thallner D.;  Biggin A.J.;  Halls H.C.
收藏  |  浏览/下载:26/0  |  提交时间:2021/09/01
Ediacaran  Grenville dykes  Laurentia  paleointensity  
Early Mesozoic synrift Eagle Mills Formation and coeval siliciclastic sources, sinks, and sediment routing, northern Gulf of Mexico basin 期刊论文
Bulletin of the Geological Society of America, 2020, 卷号: 132, 期号: 2021-11-12
作者:  Frederick B.C.;  Blum M.D.;  Snedden J.W.;  Fillon R.H.
收藏  |  浏览/下载:30/0  |  提交时间:2021/07/19
U-Pb ages of detrital zircons in lower permian sandstone and siltstone of the Permian Basin, west Texas, USA: Evidence of dominant Gondwanan and peri-Gondwanan sediment input to Laurentia 期刊论文
Bulletin of the Geological Society of America, 2020, 卷号: 132, 期号: 2021-01-02
作者:  Liu L.;  Stockli D.F.
收藏  |  浏览/下载:19/0  |  提交时间:2021/07/19
Laurentian origin of the Cuyania suspect terrane, western Argentina, confirmed by Hf isotopes in zircon 期刊论文
Bulletin of the Geological Society of America, 2020, 卷号: 132, 期号: 2021-01-02
作者:  Martin E.L.;  Collins W.J.;  Spencer C.J.
收藏  |  浏览/下载:28/0  |  提交时间:2021/07/19
Detrital rutile ages can deduce the tectonic setting of sedimentary basins 期刊论文
Earth and Planetary Science Letters, 2020, 卷号: 537
作者:  Pereira I.;  Storey C.D.;  Strachan R.A.;  Bento dos Santos T.;  Darling J.R.
收藏  |  浏览/下载:40/0  |  提交时间:2021/09/01
foreland  plate tectonics  rutile  sedimentary basins  tectonic discrimination  
Thermo-compositional structure of the north-eastern Canadian Shield from Rayleigh wave dispersion analysis as a record of its tectonic history 期刊论文
Earth and Planetary Science Letters, 2020, 卷号: 547
作者:  Altoe I.;  Eeken T.;  Goes S.;  Foster A.;  Darbyshire F.
收藏  |  浏览/下载:24/0  |  提交时间:2021/09/01
geotherm  Grenville  lithosphere  metasomatic alteration  Mid-Continent Rift  Superior Craton