The aim of this report is to provide a summary of the present status of the geology of the Olary Domain, Curnamona Province. It gives a comprehensive, referenced description of all known interpretations of Willyama Supergroup basement stratigraphy,...

Stratigraphic drilling has been undertaken by PIRSA in the South Australian portion of the northern Murray Basin to investigate the stratigraphy and sedimentology of the Cainozoic sedimentary sequences, as well as the heavy mineral sand potential of...

18 drill cuttings samples obtained from three shallow PIRSA stratigraphic holes drilled in the Port Lincoln and Mount Hope regions of the southern Eyre Peninsula (LINC 10, LINC 13, LINC 47) have been palynologically analysed and dated. Palynomorphs...

The great majority of lower Palaeozoic rocks in the Stansbury, Arrowie and Warburton Basins are of Cambrian age, although a few Early Ordovician fossils have been reported from drillholes in the sub-surface Warburton Basin. The Cambrian is the only...

Approximately 30 square km of outcrop of Palaeoproterozoic basement rocks in the vicinity of Ameroo Hill were geologically mapped by the author at 1:10,000 scale, with the aim of identifying meso- and macroscopic rock structures and lithologically...

Palynological analyses of eight drill cuttings samples from Burrungule 1 well, in the onshore part of the Gambier and Otway Basins, show distinctive microfloristic assemblages. The oldest samples are dated as Late Cretaceous (Maastrichtian), and...

Palynological analyses of 12 drill cuttings samples from the petroleum exploration well Morum 1, which was drilled in 1975 in the offshore part of the Gambier and Otway Basins, show distinctive palynofloral assemblages. The oldest samples are dated...

Palynological analyses of two trench regolith samples obtained from the Pine Creek and Chapel Hill diamond exploration licence areas in South Australia show distinctive microfloristic assemblages. Both samples are dated Late Miocene into Early...

Cambrian sediments in the Arrowie Basin were deposited on a rifted continental margin. Four distinct depositional regimes, ranging from a western, tectonically stable shelf, through platform-ramp to eastern slope and trough-synclines, can be...

Palynological analyses of eight rotary cuttings samples taken from Konkaby 1 drillhole in the eastern Eucla Basin show distinctive microfloral assemblages. The oldest samples are dated as Middle Eocene, and correlate with the Lower Nothofagidites...

Palynological analyses of four drill cuttings samples taken from the Nalara Palaeochannel NR 3 and NR 4 drillholes, located in the eastern part of the Eucla Basin, show distinctive microfloral assemblages. The samples from both drillholes have been...

Four selected drill cuttings samples spanning a 12-metre depth interval within BHP Minerals' BR 97001 drillhole, located 26 km west of Lyndhurst, have been palynologically analysed and dated. Their contained palynoflora are correlative with the...

Palynofloras from Cape Barren and Flinders Islands, Tasmania, are time equivalents to those characteristic of the Early Oligocene - Early Miocene Proteacidites tuberculatus Zone (Stover & Partridge, 1973). Pollen dominance of the Rooks River...

Newly compiled surface geological mapping data for the Adelaide City and inner eastern suburbs is presented as a draft map and explanatory notes. The distributions of Eocene to Holocene units of the St Vincent Basin have been reinterpreted from...

Exploring the earth resources in the Harris Greenstone Belt (HGB) region is complicated by a regolith cover produced by a long and complex history of landscape evolution. The present surface of the HGB indicates little of the complex palaeochannel...