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SHRIMP U–Pb–Th xenotime (YPO4) geochronology: a novel approach for the...
Xenotime (YPO4) occurs in a wide range of geological environments, but its potential to establish the timing of mineralisation and sediment diagenesis has been the focus of most... -
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Tongo 1 borehole completion record: Southern Thomson Project
The Tongo 1 borehole was drilled approximately 83 km NE of White Cliffs, New South Wales. The borehole was designed to test aeromagnetic anomalies in the basement rocks and to... -
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The late Paleoproterozoic Buddycurrawa Volcanics, South Nicholson region
The Buddycurrawa Volcanics (BV, Benmara Group) are a sequence of trachyte lavas and interleaved shallow-marine siliciclastic rocks, exposed in the Benmara region, northwestern... -
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New U–Pb SHRIMP geochronology from NDI Carrara 1: implications for regional...
To test existing geological interpretations and the regional stratigraphic relationships of the Carrara Sub-basin with adjacent resource-rich provinces, the deep stratigraphic... -
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Geological setting, age and endowment of major Australian mineral deposits -...
Herein we present the results of a national compilation of mineral deposits (available in Excel or CSV format) for Australia. The deposits were selected as they have substantial... -
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Isotopic Atlas of Australia: Geochronology compilation for Victoria. Version 1.0
This Record documents the efforts of the Geological Survey of Victoria (GSV) and Geoscience Australia (GA) in compiling a geochronology (age) compilation for Victoria,... -
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New SHRIMP U-Pb zircon ages from the Captains Flat area, eastern Lachlan...
This Record presents new zircon U-Pb geochronological data, obtained using a Sensitive High Resolution Ion MicroProbe (SHRIMP), and thin section descriptions for four samples of... -
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Isotopic Atlas of Australia: Geochronology compilation for Tasmania. Version 1.0
This Record documents the efforts of Mineral Resources Tasmania (MRT) and Geoscience Australia (GA) in compiling a geochronology (age) compilation for Tasmania, describing both... -
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New SHRIMP U-Pb zircon ages from the southern Thomson Orogen, northern...
SHRIMP U-Pb zircon ages are presented from 19 samples from the central and southern Thomson Orogen, northern Lachlan Orogen and Koonenberry Belt of northern New South Wales and... -
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Summary of Results. Joint GSQ-GA Geochronology Project, Kalkadoon-Leichhardt...
This Record is the fourth of a series of reports detailing the results of U–Pb dating of samples collected during investigations of the Mary Kathleen Domain and adjacent areas... -
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Congararra 2 borehole completion record: Southern Thomson Project
The Congararra 2 borehole was drilled approximately 73 km NNW of Bourke, NSW/ The borehole was designed to test aeromagnetic anomalies in the basement rocks, test the electrical... -
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Summary of results. Joint GSQ-GA Geochronology Project: Mary Kathleen Domain...
This Record presents new Sensitive High Resolution Ion Microprobe (SHRIMP) U–Pb geochronological results for samples collected from the Mount Isa Inlier and covered areas to the... -
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Isotopic Atlas of Australia A U-Pb Geochronology compilation for New South...
This Record documents the efforts of Geoscience Australia (GA) in compiling a New South Wales (NSW) Uranium–Lead (U–Pb) geochronology interpreted age compilation (version 1.0),... -
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Mineral Deposits and Magmatism in Australia Through Time
This short video of approximately 5 minutes illustrates the timing of magmatism and mineralisation across Australia, from 3.5 billion years ago to the present. The video is... -
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Summary of results. Joint NTGS–GA geochronology project: Balbirini...
This Record presents data collected in September 2019 as part of the ongoing Northern Territory Geological Survey–Geoscience Australia (NTGS–GA) SHRIMP geochronology project... -
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Under the Nullarbor: New SHRIMP U-Pb zircon ages from the Coompana, Madura...
In this Record new U-Pb SHRIMP zircon results are presented from nine samples from western South Australia and eastern Western Australia. This geochronological study was... -
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Janina 1 borehole completion record: Southern Thomson Project
The Janina 1 borehole was drilled approximately 110 km W of Bourke, New South Wales. The borehole was designed to test aeromagnetic anomalies in the basement rocks and to test... -
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Warrumbungle Volcano: Facies architecture and evolution of a complex shield volcano
We present a new geological map of Warrumbungle Volcano created from volcanic facies field mapping, new geophysical, geochemical, and geochronological data as well as data from... -
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Mineral Deposits and Commodities of Australia Through Time
This short video of approximately 4.5 minutes duration depicts the progressive addition of mineral deposits and commodities to the Australian continent through time, from... -
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Geoscience Australia ISOTOPE Database
The ISOTOPE database stores compiled age and isotopic data from a range of published and unpublished (GA and non-GA) sources. This internal database is only publicly accessible...