Results 101 to 110 of about 64,690 (275)

Evolution of the Taebaeksan Basin, Korea: I, early Paleozoic sedimentation in an epeiric sea and break‐up of the Sino‐Korean Craton from Gondwana

Island Arc, 2018
The Taebaeksan Basin is located in the mid‐eastern part of the southern Korean Peninsula and tectonically belonged to the Sino‐Korean Craton (SKC). It comprises largely the lower Paleozoic Joseon Supergroup and the upper Paleozoic Pyeongan Supergroup ...
D. Choi
semanticscholar   +1 more source

Cross‐Orogen Granite Migration as an Indicator of Slab Rollback Along Eastern Gondwana [PDF]

, 2023
Qing Zhang, Solomon Buckman, Ross N. Mitchell, Allen P. Nutman, Xian‐Hua Li, Vickie C. Bennett, C.H. de Beer   +6 more
openalex   +1 more source

Gondwana's interlinked peripheral orogens

Earth and Planetary Science Letters, 2021
Peter A. Cawood, Erin L. Martin, J. Murphy, S. Pisarevsky   +3 more
semanticscholar   +1 more source

How far did the Cadomian ʽterranesʼ travel from Gondwana during early Palaeozoic? A critical reappraisal based on detrital zircon geochronology

, 2018
In this paper, laser ablation ICP-MS U–Pb detrital zircon ages are used to discuss provenance and early Palaeozoic palaeogeography of continental fragments that originated in the Cadomian–Avalonian active margin of Gondwana at the end of Precambrian ...
J. Žák, J. Sláma
semanticscholar   +1 more source

Clastos con calcimicrobios y arqueociatos procedentes de depósitos marinos del talud de la Formación cámbrica del Monte Wegener, Coats Land, Cordillera de Shackleton Antártida

Estudios Geologicos, 2019
Los clastos carbonatados de la Formación del Monte Wegener proporcionan evidencias sedimentológicas, diagenéticas y paleontológicas de la destrucción y resedimentación de un registro carbonatadoo cámbrico oculto/no conocido en aguas someras de la región ...
M. Rodríguez-Martínez, A. Perejón, E. Moreno-Eiris, S. Menéndez, W. Buggisch   +4 more
doaj   +1 more source

Plant dispersal across the tropical Atlantic by wind and sea currents [PDF]

, 2004
This review brings together evidence on the monophyly and ages of angiosperm lineages ranging across the tropical Atlantic with data on the direction, strength, and speed of sea currents and wind jets across that ocean. Mainly for pragmatic reasons (data
Renner, Susanne S.
core   +1 more source

Petrology and geochemistry of meta-ultramafic rocks in the Paleozoic Granjeno Schist, northeastern Mexico: Remnants of Pangaea ocean floor

Open Geosciences, 2017
The Granjeno Schist is a meta-volcanosedimentary upper Paleozoic complex in northeastern Mexico. We suggest different tectonic settings for metamorphism of its serpentinite and talc-bearing rocks based on petrographic and geochemical compositions ...
Torres-Sánchez Sonia Alejandra, Augustsson Carita, Jenchen Uwe, Rafael Barboza-Gudiño J., Alemán Gallardo Eduardo, Ramírez Fernández Juan Alonso, Torres-Sánchez Darío, Abratis Michael   +7 more
doaj   +1 more source

Towards Gondwana Palynochronology

Journal of the Palaeontological Society of India, 1999
R.S. Tiwari
doaj   +2 more sources

Sr-Nd-Pb-Hf isotope results from ODP Leg 187: Evidence for mantle dynamics of the Australian-Antarctic Discordance and origin of the Indian MORB source [PDF]

, 2002
New high precision PIMMS Hf and Pb isotope data for 14–28 Ma basalts recovered during ODP Leg 187 are compared with zero-age dredge samples from the Australian-Antarctic Discordance (AAD).
Alvarez, Anderson, Arculus, Barling, Ben Othman, Charles Langmuir, Chauvel, Christie, Christie, David M. Christie, Donnelly, Dosso, Fitton, Fitzsimons, Forsyth, Frey, Frey, Galer, Graham, Gurnis, Hamelin, Hanan, Hart, Hemming, Hochstaedter, J. Godfrey Fitton, Julian A. Pearce, Kelly, Kempton, Kempton, Kent, Klein, Klein, Kuo, Lanyon, Lanyon, Mahoney, Mahoney, Mahoney, Mahoney, Marks, Marks, Marsh, Michard, Nowell, Palmer, Pamela D. Kempton, Patchett, Patchett, Pearce, Pearce, Pearce, Pearce, Peate, Plank, Pyle, Pyle, Pyle, Rehkämper, Royer, Russo, Salters, Salters, Sempéré, Smith, Storey, Tiffany L. Barry, Todt, Unrug, Vervoort, Vlastelic, Vogt, Weis, Weissel, Weissel, West, Yang, Zhang   +77 more
core   +2 more sources

Plate motions, Gondwana Dinosaurs, Noah's Arks, Beached Viking Funeral Ships, Ghost Ships, and Landspans

Anais da Academia Brasileira de Ciências, 2011
Gondwana landmasses have served as large-scale biogeographic Noah's Arks and Beached Viking Funeral Ships, as defined by McKenna. The latitudinal trajectories of selected Gondwana dinosaur localities were traced through time in order to evaluate their ...
Louis L. Jacobs, Christopher Strganac, Christopher Scotese   +2 more
doaj   +1 more source