Large Igneous Provinces of the Southern Hemisphere: Isotopic Geochemistry and Plagioclase and Pyroxene 40Ar/39Ar Geochronology of the Kalkarindji, Karoo and Ferrar Provinces
MetadataShow full item record
To develop a comprehensive understanding of geological processes a multidisciplinary approach must be utilized. This PhD research contributes to the understanding of Large Igneous Provinces (LIPs) petrogenesis through an integrated geochemical and high precision geochronological approach. This study integrates geochemical analyses and unprecedented high-precision and sensitive 40Ar/39Ar geochronology to continue to push various geochronological techniques and LIP research to new horizons.
Showing items related by title, author, creator and subject.
Monazite trumps zircon: applying SHRIMP U–Pb geochronology to systematically evaluate emplacement ages of leucocratic, low-temperature granites in a complex Precambrian orogenPiechocka, A.; Gregory, C.; Zi, J.; Sheppard, S.; Wingate, M.; Rasmussen, Birger (2017)Although zircon is the most widely used geochronometer to determine the crystallisation ages of granites, it can be unreliable for low-temperature melts because they may not crystallise new zircon. For leucocratic granites ...
Assessing volcanic origins within detrital zircon populations – A case study from the Mesozoic non-volcanic margin of southern AustraliaBarham, Milo ; Kirkland, Chris ; Danisik, Martin (2019)© 2019 China University of Geosciences (Beijing) and Peking University. Detrital zircon U/Pb geochronology is a common tool used to resolve stratigraphic questions, inform basin evolution and constrain regional geological ...
Olierook, Hugo; Taylor, Richard; Erickson, Timmons; Clark, Christopher; Reddy, Steven; Kirkland, Chris; Jahn, Inalee; Barham, Milo (2019)Unravelling the spatio-temporal evolution of orogenic terranes requires a comprehensive understanding of the duration and extent of metamorphic events and hydrothermal alteration. Commonly used minerals such as zircon and ...