Discovery Early Career Researcher Award - Grant ID: DE150101190
Funder
Australian Research Council
Funding Amount
$350,259.00
Summary
The role of hydrostatic pressure in modulating submarine silicic eruptions. Exploration on the modern seafloor reveals the deposits of deep (greater than 1 000 metres) silicic explosive eruptions, yet theory predicts that explosivity at these depths is largely suppressed. In 2012 the largest and deepest silicic submarine explosive eruption ever recorded took place at depths up to 1 600 metres, also challenging this theory. This project leverages a United States of America research expedition to ....The role of hydrostatic pressure in modulating submarine silicic eruptions. Exploration on the modern seafloor reveals the deposits of deep (greater than 1 000 metres) silicic explosive eruptions, yet theory predicts that explosivity at these depths is largely suppressed. In 2012 the largest and deepest silicic submarine explosive eruption ever recorded took place at depths up to 1 600 metres, also challenging this theory. This project leverages a United States of America research expedition to the eruption site. This project aims to constrain the physical and chemical factors that control explosivity using cutting-edge technologies. Australia's ancient submarine volcanoes host highly economic ore deposits. This project aims to enhance the ability to interpret ancient volcanic settings, thereby improving the potential for new ore deposit discoveries.Read moreRead less
Discovery Early Career Researcher Award - Grant ID: DE120100513
Funder
Australian Research Council
Funding Amount
$375,000.00
Summary
Solving the iron oxidation conundrum in mantle-derived magmatic systems. The project will decipher oxidation processes in magmas generated and exposed at convergent margin volcanoes. Knowledge of the oxidising processes and agents will lead to a better understanding of modes of melt production, transport and deposition of metals and help to reconstruct the formation of oceanic and continental crust.
Discovery Early Career Researcher Award - Grant ID: DE190101011
Funder
Australian Research Council
Funding Amount
$380,000.00
Summary
Deep-sea magnetics: a key tool for enhanced 4D hydrothermal exploration. This project aims to constrain the magnetic response and detectability of mantle and hotspot-related vents. Deep-sea hydrothermal systems are oases of unique life and are considered as the most valuable scientific and mining targets ever discovered in the oceans. The project is expected to enable a better understanding of these enigmatic features, in both their active and inactive phases. It will use new and highly powerful ....Deep-sea magnetics: a key tool for enhanced 4D hydrothermal exploration. This project aims to constrain the magnetic response and detectability of mantle and hotspot-related vents. Deep-sea hydrothermal systems are oases of unique life and are considered as the most valuable scientific and mining targets ever discovered in the oceans. The project is expected to enable a better understanding of these enigmatic features, in both their active and inactive phases. It will use new and highly powerful processing methods on existing data and on data collected off the Tasmanian continental shelf. The project is expected to unveil the characteristics of hydrothermalism in a wide range of contexts and improve Australia’s competitiveness in scientific and mining hydrothermal exploration and to potentially guarantee the supply of raw materials for future generations.Read moreRead less