Zobrazeno 1 - 10
of 31
pro vyhledávání: '"Rian Dutch"'
Autor:
David Fox, Ian C. Lau, Ryan Noble, David G. Cole, Nathan Reid, Liz Jagodzinski, Rian Dutch, Tania Ibrahimi, Carmen Krapf, Clive Foss, Tenten Pinchand, Ignacio González-Álvarez
Publikováno v:
ASEG Extended Abstracts. 2019:1-5
Mineral exploration in regions under thick cover is challenging. This study looked into vertical geochemical dispersion processes through ~550 m of cover in the Coompana Province, South Australia. ...
Publikováno v:
ASEG Extended Abstracts. 2019:1-4
Publikováno v:
Australian Journal of Earth Sciences. 67:31-58
Reconstructing ancient tectonic environments is inherently difficult and requires the integration of many datasets. Here we attempt to reconstruct the tectonic setting of a Proterozoic magm...
Publikováno v:
Australian Journal of Earth Sciences. 66:1085-1111
Combined in situ monazite dating, mineral equilibria modelling and zircon U–Pb detrital zircon analysis provide insight into the pressure–temperature–time (P–T–t) evolution of the western Gawler Cr...
Autor:
Ignacio González-Álvarez, Carmen Krapf, David Fox, Tania Ibrahimi, Clive Foss, Rian Dutch, Liz Jagodzinski, Monica LeGras, Tenten Pinchand, Ryan Noble, Nathan Reid
Publikováno v:
Journal of Geochemical Exploration. 238:107005
Publikováno v:
ASEG Extended Abstracts. 2018:1-5
Craton margins are known to host many major deposit styles across the globe, and constraining the spatial and temporal relation between permissive geometries and thermal drivers for alteration processes are key for identifying prospective terranes. O
Publikováno v:
ASEG Extended Abstracts. 2018:1-8
We present inversion models derived for 3 gravity and magnetic anomaly pairs. These anomalies are associated with the much larger (>50 km diameter) Coompana negative magnetic anomaly, and are due to high density and strong, reverse remanent magnetiza
Publikováno v:
ASEG Extended Abstracts. 2018:1-7
A series of 15 microgravity surveys were undertaken by the Geological Survey of South Australia to determine if cavities existed underground in specific locations on the Nullarbor Plain, South Australia. Survey spacing ranged from 10 metres to 20 met
Publikováno v:
Tectonics. 39
Autor:
Laura J. Morrissey, Naomi M. Tucker, Megan A. Williams, Tom Raimondo, Rian Dutch, Martin Hand, David E. Kelsey
Publikováno v:
Antarctic Science. 30:44-65
In this study,in situand erratic samples from George V Coast (East Antarctica) and southern Eyre Peninsula (Australia) have been used to characterize the microstructural, pressure–temperature and geochronological record of upper amphibolite and gra