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Conference Paper: Evaluating records of environmental change and mass extinctions during the Early Paleozoic (INVITED)
Title | Evaluating records of environmental change and mass extinctions during the Early Paleozoic (INVITED) |
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Authors | |
Issue Date | 2019 |
Publisher | European Association of Geochemistry and of the Geochemical Society. |
Citation | Goldschmidt Conference 2019, Barcelona, Spain, 18-23 August 2019 How to Cite? |
Abstract | The interval between the Cambrian ‘explosion’ and the Great Ordovician Biodiversification Event (GOBE) is marred by biotic turmoil. Several mass extinction events have been recognized throughout the Cambrian, with multiple Furongian (late) Cambrian extinctions mostly seen within trilobite fauna of North America. These extinctions appear to correspond with episodic ocean anoxia and carbon cycle
perturbations, all of which are set to the backdrop of an extensive greenhouse climate. Here we will present new chemostratigraphic and compiled biostratigraphic data from Cambrian successions of the North China/Sino-Korean block (NCB). These data help identify newly recognized trilobite extinctions in upper Cambrian carbonate platform deposits of the NCB that may be correlative to North American events, demonstrating their global extent. These extinctions also correspond with marked |
Description | Invited - 07a: Co-evolution of Earth’s Continents, Atmosphere, Oceans and Biosphere from the Neoproterozoic Through the Paleozoic Organised by the European Association of Geochemistry and the Geochemical Society |
Persistent Identifier | http://hdl.handle.net/10722/278408 |
DC Field | Value | Language |
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dc.contributor.author | Mc Kenzie, NR | - |
dc.contributor.author | Gill, BC | - |
dc.contributor.author | Wernette, SJ | - |
dc.contributor.author | Chen, J | - |
dc.contributor.author | Park, TY | - |
dc.contributor.author | Myrow, PM | - |
dc.contributor.author | Hughes, NC | - |
dc.date.accessioned | 2019-10-08T09:45:58Z | - |
dc.date.available | 2019-10-08T09:45:58Z | - |
dc.date.issued | 2019 | - |
dc.identifier.citation | Goldschmidt Conference 2019, Barcelona, Spain, 18-23 August 2019 | - |
dc.identifier.uri | http://hdl.handle.net/10722/278408 | - |
dc.description | Invited - 07a: Co-evolution of Earth’s Continents, Atmosphere, Oceans and Biosphere from the Neoproterozoic Through the Paleozoic | - |
dc.description | Organised by the European Association of Geochemistry and the Geochemical Society | - |
dc.description.abstract | The interval between the Cambrian ‘explosion’ and the Great Ordovician Biodiversification Event (GOBE) is marred by biotic turmoil. Several mass extinction events have been recognized throughout the Cambrian, with multiple Furongian (late) Cambrian extinctions mostly seen within trilobite fauna of North America. These extinctions appear to correspond with episodic ocean anoxia and carbon cycle perturbations, all of which are set to the backdrop of an extensive greenhouse climate. Here we will present new chemostratigraphic and compiled biostratigraphic data from Cambrian successions of the North China/Sino-Korean block (NCB). These data help identify newly recognized trilobite extinctions in upper Cambrian carbonate platform deposits of the NCB that may be correlative to North American events, demonstrating their global extent. These extinctions also correspond with marked | - |
dc.language | eng | - |
dc.publisher | European Association of Geochemistry and of the Geochemical Society. | - |
dc.relation.ispartof | Goldschmidt | - |
dc.title | Evaluating records of environmental change and mass extinctions during the Early Paleozoic (INVITED) | - |
dc.type | Conference_Paper | - |
dc.identifier.email | Mc Kenzie, NR: ryan00@hku.hk | - |
dc.identifier.authority | Mc Kenzie, NR=rp02198 | - |
dc.identifier.hkuros | 304956 | - |