Dr Sabin Zahirovic

Sabin Zahirovic Magic PlanetAcademic Staff

sabin.zahirovic@sydney.edu.au

Phone: +61 2 8627 8942
Mob: +61 416 77 55 89
Madsen Building F09, Room 404
School of Geosciences
The University of Sydney
Sydney, NSW 2006
Australia

View Sabin's Sydney Uni page

See below for EarthByte content related to Sabin.

New GPlates Portal available

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GPlates Portal Figure

EarthByte have launched a new cloud-based GPlates Web Portal that was used by almost 40 000 users over the last long-weekend! It took GPlates software over ten years to get that many users, so this is a huge achievement and also makes GPlates accessible to a broader audience! The GPlates portal can be used to … Read more…

Post-Jurassic tectonic evolution of southeast Asia from Zahirovic et al. (2014)

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Asia Zahirovic 20maCitation
Zahirovic, S., Seton, M., and Müller, R. D., (2014). The Cretaceous and Cenozoic tectonic evolution of Southeast Asia: Solid Earth (EGU).

Summary
Tectonic reconstructions of Southeast Asia have given rise to numerous controversies that include the accretionary history of Sundaland and the enigmatic tectonic origin of the Proto South China Sea. We assimilate a diversity of geological and geophysical observations into a new regional plate model, coupled to a global model, to address these debates.

Our approach takes into account terrane suturing and accretion histories, the location of subducted slabs imaged in mantle tomography in order to constrain the evolution of regional subduction zones, as well as plausible absolute and relative plate velocities and tectonic driving mechanisms. … Read more…

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Plate reconstructions of Southeast Asia

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This animation is from our recent work on Southeast Asian plate reconstructions.Read the peer-reviewed paperCitationZahirovic, S., M. Seton, and R. Müller (2014), The Cretaceous and Cenozoic tectonic evolution of Southeast Asia, Solid Earth (EGU), 5, 227-273. doi: 10.5194/se-5-227-2014.View similar animations on our EarthByte YouTube channel

Solid Earth – The Cretaceous and Cenozoic tectonic evolution of Southeast Asia

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Zahirovic, S., Seton, M., & Müller, R. D. (2014). The Cretaceous and Cenozoic tectonic evolution of Southeast Asia. Solid Earth, 5(1), 227-273. doi:10.5194/se-5-227-2014. The Cretaceous and Cenozoic tectonic evolution of Southeast Asia Download supplementary material – zip file

EarthByte welcomes Professor Sanzhong Li and PhD student Shan Yu

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EarthByte would like to welcome Professor Sanzhong Li who is visiting for 2 months from the Ocean University of China. We also welcome Shan Yu, a PhD student at the Ocean University of China who will study at EarthByte for 1 year. She will be developing plate reconstructions of the Paleotethys in central China and … Read more…

Towards community-driven paleogeographic reconstructions: integrating open-access paleogeographic and paleobiology data with plate tectonics

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PaleobioSummary
A variety of paleogeographic reconstructions have been published, with applications ranging from paleoclimate, ocean circulation and faunal radiation models to resource exploration; yet their uncertainties remain difficult to assess as they are generally presented as low-resolution static maps. We present a methodology for ground-truthing the digital Palaeogeographic Atlas of Australia by linking the GPlates plate reconstruction tool to the global Paleobiology Database and a Phanerozoic plate motion model.

We develop a spatio-temporal data mining workflow to validate the Phanerozoic Palaeogeographic Atlas of Australia with paleoenvironments derived from fossil data. … Read more…

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Biogeosciences – Towards community-driven paleogeographic reconstructions: integrating open-access paleogeographic and paleobiology data with plate tectonics

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Wright, N., Zahirovic, S., Müller, R. D., & Seton, M. (2013). Towards community-driven paleogeographic reconstructions: integrating open-access paleogeographic and paleobiology data with plate tectonics. Biogeosciences, 10(3), 1529-1541. doi:10.5194/bg-10-1529-2013. Towards community-driven paleogeographic reconstructions: integrating open-access paleogeographic and paleobiology data with plate tectonics

Talented Student Program 2013

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TSP Showcase 2013 Mod Group PhotoSemester 1 2013, University of Sydney – Australia

Theme: The magic and utility of the invisible world

Geo-theme: Windows into the deep Earth

In semester 1 2013 the EarthByte Group hosted a team of students from the Talented Student Program (TSP), targeted at the top performing first year students in the Faculty of Science at the University of Sydney. The students investigated windows into the deep Earth, that is, they unravelled the effect of ridge subduction events on mantle structure. … Read more…

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Global continental and ocean basin reconstructions since 200 Ma

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Plate reconstruction 200Ma-1Global plate motion models provide a spatial and temporal framework for geological data and have been effective tools for exploring processes occurring at the earth’s surface. However, published models either have insufficient temporal coverage or fail to treat tectonic plates in a self-consistent manner. They usually consider the motions of selected features attached to tectonic plates, such as continents, but generally do not explicitly account for the continuous evolution of plate boundaries through time. … Read more…

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Southern Surveyor cruise takes the media by storm

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Maria Seton and her team are back from the Southern Surveyor cruise in the Coral Sea, which was investigating the tectonic framework for the easternmost Coral Sea and northern extent of the Lord Howe hotspot for 25 days. The cruise has been featured on Radio Australia, which was then picked up by ABC News, Sydney … Read more…

Earth-Science Reviews – Global continental and ocean basin reconstructions since 200 Ma

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Seton, M., Müller, R. D., Zahirovic, S., Gaina, C., Torsvik, T., Shephard, G., … & Chandler, M. (2012). Global continental and ocean basin reconstructions since 200Ma. Earth-Science Reviews, 113(3), 212-270. doi:10.1016/j.earscirev.2012.03.002. Download the paper – pdf

Insights on the kinematics of the India-Eurasia collision from global geodynamic models

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Image 002We present the input plate motion models and results from the study by Zahirovic et al. (2012) on the India-Eurasia collision using linked kinematic and geodynamic models.

Two end-member scenarios of the India-Eurasia collision were tested. The conventional model invokes long-lived Andean-style subduction along southern Eurasia until continental collision between a maximum extent Greater India and Lhasa at ~60 Ma. … Read more…

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G-Cubed – Insights on the kinematics of the India-Eurasia collision from global geodynamic models

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Zahirovic, S., Müller, R. D., Seton, M., Flament, N., Gurnis, M., & Whittaker, J. (2012). Insights on the kinematics of the India‐Eurasia collision from global geodynamic models. Geochemistry, Geophysics, Geosystems, 13(4). doi:10.1029/2011GC003883. Download the paper – pdf

Computers and Geosciences – Plate Reconstructions with Continuously Closing Plates

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Gurnis, M., Turner, M., Zahirovic, S., DiCaprio, L., Spasojevic, S., Müller, R. D., … & Bower, D. J. (2012). Plate tectonic reconstructions with continuously closing plates. Computers & Geosciences, 38(1), 35-42. doi:10.1016/j.cageo.2011.04.014. We present a new algorithm for modeling a self-consistent set of global plate polygons. Each plate polygon is composed of a finite list … Read more…

IODP workshop on Indian Ocean Drilling scheduled for late 2011

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An Integrated Ocean Drilling (IODP) workshop on Indian Ocean Drilling to be held in late 2011 in Goa, India has just been approved, funded by $33,000 from IODP, and supported by the Australian IODP Office, which plans to send 15 Australians and Kiwis to the meeting, including EarthByte’s Dietmar Müller, and Stephen Gallagher (UMelb), Neville Exon (ANU), Richard Arculus (ANU), Mike Coffin (Tasmania) and Richard Wysoczanski (NZ, NIWA). The workshop is timed to suit an April 2012 drilling proposal submission deadline. … Read more…

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