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A field guide to basin architecture and crustal evolution in the...
Paleoproterozoic-earliest Mesoproterozoic sequences in the Mount Isa region of northern Australia preserve a 200 Myr record (1800-1600 Ma) of intracontinental rifting,... -
Recalibrating Australian Triassic palynostratigraphy to the international...
The Triassic is an important interval for Australian petroleum exploration, with Middle to Upper Triassic Mungaroo Formation reservoirs in the Northern Carnarvon Basin, and... -
Late Permian palynozones and associated CA-IDTIMS dated tuffs from the Bowen...
As part of a continuing program to date Permian plant microfossil zones using CA-IDTIMS dating, 11 tuff and 18 sedimentary core samples were examined from the Bowen Basin... -
The Delamerian Orogen on mainland Australia plotted in time and space
The Delamerian Orogen is a spatially (~1500 km long by ~300 km wide) and temporally (ca. 830 to 495 Ma) extensive orogenic system spanning five states in central and... -
Chronostratigraphic basin framework for Palaeoproterozoic rocks (1730–1575...
Sequence‐stratigraphic interpretations of outcrop, drillcore, wireline and seismic datasets are integrated with SHRIMP zircon and palaeomagnetic determinations to provide a... -
Insights to the evolution of the Thomson Orogen from geochronology,...
Zircon U-Pb ages, εHf(t) and δ18O isotopic data, geochemistry and limited Sm-Nd results mostly from deep basement drill cores from undercover parts of the Thomson Orogen,... -
New SHRIMP U-Pb zircon ages from the Cobar Basin, New South Wales: Mineral...
This Record presents new zircon U–Pb geochronological data, obtained via Sensitive High Resolution Ion Microprobe (SHRIMP) for six samples of volcanic and intrusive rocks from... -
New SHRIMP U–Pb zircon and titanite ages from the Lachlan Orogen and the New...
This record presents new zircon and titanite U–Pb geochronological data, obtained via Sensitive High Resolution Ion Microprobe (SHRIMP) for twelve samples of plutonic and... -
Guide to using the Map of Australian Proterozoic Large Igneous Provinces
This Record provides information to accompany the usage of two web-based map sheets showing the time-space distribution of Proterozoic Large Igneous Provinces (LIPs) in... -
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... -
Summary of results. Joint NTGS-GA geochronology project: Arnhem Province,...
This Record presents new Sensitive High Resolution Ion Micro Probe (SHRIMP) U–Pb geochronological results from the Arnhem Province obtained between July 2014 and June 2016... -
Recalibrating Australian Triassic palynostratigraphy to the international...
The Triassic is an important interval for Australian petroleum exploration, with Middle to Upper Triassic Mungaroo Formation reservoirs in the Northern Carnarvon Basin, and... -
Geochronology of igneous and metamorphic rocks in the New Guinea Highlands
The island of New Guinea lies in an area of complex tectonic interaction between the relatively stable Australian continental landmass and the geologically active circum-Pacific... -
The geology and geochronology of the Arunta Complex north of Ormiston Gorge,...
Legacy product - no abstract available -
40Ar/39Ar ages from sericitic alteration in central Gawler gold prospects:...
This report presents results of a reconnaissance-scale 40Ar/39Ar geochronological study of gold prospects in the central Gawler Craton. Prospects included in the study were:... -
Introduction to Relative Dating and Absolute Dating video
This short video introduces the two main ways scientists determine the age of a rock or mineral: relative dating and absolute dating. The first half of the video explores... -
Exciting products from Geoscience Australia to assist nickel explorers
To assist explorers, Geoscience Australia (GA) has compiled a fact sheet (2006) of products produced by GA related to those commodities (nickel, copper, cobalt, chromium,... -
New SHRIMP U-Pb zircon ages from the central Lachlan Orogen and Thomson...
This Record presents new zircon U-Pb geochronological data, obtained using a Sensitive High Resolution Ion MicroProbe (SHRIMP) for five samples of plutonic and volcanic rocks... -
Geochronology of the Panguna porphyry copper doposit, Bougainville Island, New Guinea
Legacy product - no abstract available -
Exploring for the Future: new U–Pb geochronology for the South Nicholson...
Zircon and xenotime U–Pb SHRIMP geochronology was conducted on samples from the South Nicholson Basin, and western Mount Isa Orogen. These samples were collected from outcrop...