Geochronology, Metallogenesis and Deposit Styles of Loei Foldbelt in Thailand and Laos PDR. The Loei volcanic-plutonic belt occurs in Thailand and Laos PDR between two major crustal terranes in mainland SE Asia: Shan-Thai in the west and Indochina terrane in the east. Several skarn type copper-gold and porphyry related epithermal gold deposits are distributed along the Loei belt, and yet these deposits are not well documented in the literature. Detailed metallogenic relations and evolution of th ....Geochronology, Metallogenesis and Deposit Styles of Loei Foldbelt in Thailand and Laos PDR. The Loei volcanic-plutonic belt occurs in Thailand and Laos PDR between two major crustal terranes in mainland SE Asia: Shan-Thai in the west and Indochina terrane in the east. Several skarn type copper-gold and porphyry related epithermal gold deposits are distributed along the Loei belt, and yet these deposits are not well documented in the literature. Detailed metallogenic relations and evolution of these mineral deposits are also poorly understood; it is not known whether they formed from single, long-lived intrusive-centred mineralised systems or multiple/episodic mineralised systems. Understanding the geotectonic and metallogenic relations of this belt have a direct benefit to Australian companies exploring in SE Asia, and the research results also can be applied back in Australia for exploration of Cu-Au deposits.Read moreRead less
Breaking Gondwana: interplay between tectonics, climate and resources. The project aims to reconstruct 250 million years of landscape evolution in response to rifting and break-up of the Gondwana supercontinent, using the innovative approach of combining regional thermochronology with global plate tectonic models. From these reconstructions, the time-integrated record of exhumation and erosion at the continental margins will be revealed at an unprecedented scale. The main expected outcome will b ....Breaking Gondwana: interplay between tectonics, climate and resources. The project aims to reconstruct 250 million years of landscape evolution in response to rifting and break-up of the Gondwana supercontinent, using the innovative approach of combining regional thermochronology with global plate tectonic models. From these reconstructions, the time-integrated record of exhumation and erosion at the continental margins will be revealed at an unprecedented scale. The main expected outcome will be a deep time archive of the relationships between tectonic forcing, continental erosion and the global climate, which may assist predictions and debate on future climate change. The outcomes will also provide economic benefits as they will inform on the exhumation and preservation of (critical) mineral resources.Read moreRead less