Sources of metals and fluids in orogenic gold deposits: insights from the Otago and Alpine Schists, New Zealand
Abstract The Otago and Alpine schists of the South Island of New Zealand form a young (<
200 Ma), lithologically monotonous, metasedimentary belt with exposures ranging from …
200 Ma), lithologically monotonous, metasedimentary belt with exposures ranging from …
Eyre Creek mélange: An accretionary prism shear-zone mélange in Caples terrane rocks, Eyre Creek, northern Southland, New Zealand
KS Pound, RJ Norris, CA Landis - New Zealand Journal of Geology …, 2014 - Taylor & Francis
The Eyre Creek Mélange, a north–northwest trending 0.5–1 km-wide zone within Caples
Terrane rocks in northern Southland, New Zealand, is composed of phyllonite and mylonitic …
Terrane rocks in northern Southland, New Zealand, is composed of phyllonite and mylonitic …
New Zealand as a source of mineral dust to the atmosphere and ocean
The chemical and isotopic compositions of sediments and dust can be used to trace their
provenance, providing insights into many Earth surface processes. During past glacial …
provenance, providing insights into many Earth surface processes. During past glacial …
Geochemistry of late metamorphic hydrothermal alteration and graphitisation of host rock, Macraes gold mine, Otago Schist, New Zealand
D Craw - Chemical Geology, 2002 - Elsevier
The Macraes gold deposit in the Otago Schist, New Zealand, formed during late
metamorphic fluid flow through a lower greenschist facies shear zone. Mineralisation …
metamorphic fluid flow through a lower greenschist facies shear zone. Mineralisation …
The origin of HIMU in the SW Pacific: evidence from intraplate volcanism in southern New Zealand and subantarctic islands
This paper presents field, geochemical and isotopic (Sr, Nd, Pb) results on basalts from the
Antipodes, Campbell and Chatham Islands, New Zealand. New 40Ar/39Ar age …
Antipodes, Campbell and Chatham Islands, New Zealand. New 40Ar/39Ar age …
Geochemical characterization, evolution and source of a Mesozoic accretionary wedge: the Torlesse terrane, New Zealand
BP Roser, RJ Korsch - Geological Magazine, 1999 - cambridge.org
Whole-rock major and trace element compositions of quartzofeldspathic Permian–
Cretaceous sandstones of the Torlesse terrane, New Zealand, display progressive changes …
Cretaceous sandstones of the Torlesse terrane, New Zealand, display progressive changes …
Sulfide evolution during prograde metamorphism of the Otago and Alpine Schists, New Zealand
Sulfide minerals in the Otago and Alpine schists, New Zealand, a metasedimentary belt
exposed from unmetamorphosed greywackes up to amphibolite facies, underwent …
exposed from unmetamorphosed greywackes up to amphibolite facies, underwent …
The geochemistry and provenance of Ordovician turbidites in the Argentine Puna
H Bahlburg - Geological Society, London, Special Publications, 1998 - lyellcollection.org
Petrographical and major, trace and rare earth element data are combined in a provenance
study of Early and Mid-Ordovician volcaniclastic turbidites in the Puna of NW Argentina. The …
study of Early and Mid-Ordovician volcaniclastic turbidites in the Puna of NW Argentina. The …
Fluid volatile composition associated with orogenic gold mineralization, Otago Schist, New Zealand: Implications of H2 and C2H6 for fluid evolution and gold source
We provide the first large-scale investigation of gold mineralizing fluids from 19 gold
deposits distributed in the Mesozoic Otago Schist belt endowed with approximately 580 …
deposits distributed in the Mesozoic Otago Schist belt endowed with approximately 580 …
Origin of the Torlesse terrane and coeval rocks, North Island, New Zealand
N Mortimer - International geology review, 1994 - Taylor & Francis
On the basis of differing areal extent, age, petrographic modes, and bulk chemical
composition, the sandstones of the northern quarter of the Torlesse terrane are subdivided …
composition, the sandstones of the northern quarter of the Torlesse terrane are subdivided …