HKU Department of Earth Science
Seminars
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Formation of Archean continental crust: insights from the Gd/Dy ratios of TTG rocks
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Date
March 28,2023
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Time
3:30PM
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Venue
JL104
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Speaker
Mr. Ruining YAO (Supervisor: Prof. Guochun ZHAO) Department of Earth Sciences, HKU
The Archean continental crust is mainly composed of tonalite-trondhjemite-granodiorite (TTG) rocks. Experimental studies ...
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Large and Mesoscale fluctuations in the magnetosphere of Giant planet
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Date
March 28,2023
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Time
4:00PM - 4:30PM
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Venue
JL104
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Speaker
Mr. Zhiqi ZHENG (Supervisor: Dr. B.Z. Zhang) Department of Earth Sciences, HKU
The magnetosphere of a giant planet is a large region of space surrounding it, primarily formed by the interaction ...
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Tracing origins of magmas at convergent plate boundaries by K isotopes
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Date
March 15,2023
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Time
10:30AM
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Venue
Meng Wah Complex T4
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Speaker
Prof. FangzhenTENG Associate Chair and Graduate Program Coordinator Department of Earth and Space Sciences University of Washington, Seattle
Abstract: Convergent plate boundaries occur when two lithospheric plates collide to form either a subduction zone or a ...
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