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Ashley Gumsley
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Timing and tempo of the Great Oxidation Event
AP Gumsley, KR Chamberlain, W Bleeker, U Söderlund, MO de Kock, ...
Proceedings of the National Academy of Sciences of the United States of …, 2017
3182017
Precise U-Pb baddeleyite age dating of the Usushwana Complex, southern Africa–Implications for the Mesoarchaean magmatic and sedimentological evolution of the Pongola …
A Gumsley, J Olsson, U Söderlund, M de Kock, A Hofmann, M Klausen
Precambrian Research 267, 174-185, 2015
392015
The Hlagothi Complex: The identification of fragments from a Mesoarchaean large igneous province on the Kaapvaal Craton
AP Gumsley, MO de Kock, HM Rajesh, MW Knoper, U Söderlund, ...
Lithos 174, 333-348, 2013
332013
Neoarchean large igneous provinces on the Kaapvaal Craton in southern Africa re-define the formation of the Ventersdorp Supergroup and its temporal equivalents
A Gumsley, J Stamsnijder, E Larsson, U Söderlund, T Naeraa, M De Kock, ...
GSA Bulletin 132 (9-10), 1829-1844, 2020
302020
New U–Pb geochronologic and palaeomagnetic constraints on the late Palaeoproterozoic Hartley magmatic event: evidence for a potential large igneous province in the Kaapvaal …
FA Semami, M De Kock, U Soderlund, A Gumsley, R Da Silva, N Beukes, ...
GFF 138 (1), 164-182, 2016
222016
U–Pb baddeleyite geochronology and geochemistry of the White Mfolozi Dyke Swarm: unravelling the complexities of 2.70–2.66 Ga dyke swarms across the eastern Kaapvaal Craton …
A Gumsley, J Rådman, U Söderlund, M Klausen
GFF 138 (1), 115-132, 2016
212016
The age and country rock provenance of the Molopo Farms Complex: implications for Transvaal Supergroup correlation in southern Africa
NJ Beukes, MO De Kock, C Vorster, LG Ravhura, D Frei, AP Gumsley, ...
South African Journal of Geology 122 (1), 39-56, 2019
202019
Paleomagnetism and U–Pb geochronology of the Black Range dykes, Pilbara Craton, Western Australia: a Neoarchean crossing of the polar circle
DAD Evans, AV Smirnov, AP Gumsley
Australian Journal of Earth Sciences 64 (2), 225-237, 2017
192017
U–Pb geochronology and paleomagnetism of the Westerberg Sill Suite, Kaapvaal Craton–Support for a coherent Kaapvaal–Pilbara Block (Vaalbara) into the Paleoproterozoic?
TC Kampmann, AP Gumsley, MO de Kock, U Söderlund
Precambrian Research 269, 58-72, 2015
182015
Direct Mesoproterozoic connection of the Congo and Kalahari cratons in proto-Africa: Strange attractors across supercontinental cycles
J Salminen, R Hanson, DAD Evans, Z Gong, T Larson, O Walker, ...
Geology 46, 1011-1014, 2018
172018
The Precambrian Mafic Magmatic Record, Including Large Igneous Provinces of the Kalahari Craton and Its Constituents: A Paleogeographic Review
MO de Kock, AP Gumsley, MB Klausen, U Soderlund, C Djeutchou
Dyke Swarms of the World: A Modern Perspective, 155-214, 2019
132019
Caught between two continents: First identification of the Ediacaran Central Iapetus Magmatic Province in Western Svalbard with palaeogeographic implications during final …
A Gumsley, G Manby, J Domańska-Siuda, K Nejbert, K Michalski
Precambrian Research 341, 105622, 2020
102020
Major-trace element and Sr-Nd isotope compositions of mafic dykes of the Singhbhum Craton: Insights into evolution of the lithospheric mantle
OP Pandey, K Mezger, D Upadhyay, D Paul, AK Singh, U Söderlund, ...
Lithos 382, 105959, 2021
92021
Two-stage Late Jurassic to Early Cretaceous hydrothermal activity in the Sakar Unit of southeastern Bulgaria
K Szopa, A Sałacińska, AP Gumsley, D Chew, P Petrov, A Gawȩda, ...
Minerals 10 (3), 266, 2020
72020
The 2789–2782 Ma Klipriviersberg large igneous province: Implications for the chronostratigraphy of the Ventersdorp Supergroup and the timing of Witwatersrand gold deposition
A Gumsley, J Stamsnijder, E Larsson, U Söderlund, T Naeraa, ...
GeoCongress 2018, 133, 2018
62018
Validating the existence of the supercraton Vaalbara in the Mesoarchaean to Palaeoproterozoic
A Gumsley
Lund University, 2017
62017
U-Pb TIMS and in-situ SIMS dating of baddeleyite and zircon from sub-volcanic sills of the Ongeluk Formation (Transvaal Supergroup) in the Griqualand West sub-basin, Kaapvaal …
A Gumsley, K Chamberlain, W Bleeker, U Söderlund, M de Kock, ...
AGU-GAC-MAC-CGU Joint Assembly, Montreal, Canada, 2015
32015
Towards a magmatic ‘barcode’ for the south-easternmost terrane of the Kaapvaal Craton, South Africa
AP Gumsley
University of Johannesburg, 2013
32013
Two stages of Late Carboniferous to Triassic magmatism in the Strandja Zone of Bulgaria and Turkey
A Sałacińska, I Gerdjikov, A Gumsley, K Szopa, D Chew, A Gawęda, ...
Geological Magazine 158 (12), 2151-2164, 2021
22021
Late Paleoproterozoic mafic magmatism and the Kalahari craton during Columbia assembly
C Djeutchou, MO de Kock, H Wabo, CE Gaitán, U Söderlund, AP Gumsley
Geology 49 (11), 1375-1380, 2021
22021
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Artikler 1–20