Associations between sulfides, carbonaceous material, gold and other trace elements in polyframboids: Implications for the source of orogenic gold deposits, Otago Schist, New Zealand

QR Code

Associations between sulfides, carbonaceous material, gold and other trace elements in polyframboids: Implications for the source of orogenic gold deposits, Otago Schist, New Zealand

Intimately intergrown micron-scale framboidal pyrite, carbonaceous material (CM), chalcopyrite, sphalerite and cobaltite form polyframboids in prehnite-pumpellyite facies rocks of the Otago Schist, New Zealand. This study quantifies the metal contents of these polyframboids using synchrotron X-ray f...

Full description

Bibliographic Details
Main Authors:	Hu, Si-Yu, Evans, Katy, Fisher, L., Rempel, Kirsten, Craw, D., Evans, Noreen, Cumberland, S., Robert, Aileen, Grice, Kliti
Format:	Journal Article
Published:	Pergamon 2016
Online Access:	http://hdl.handle.net/20.500.11937/6935

Similar Items

Resolving the role of carbonaceous material in gold precipitation in metasediment-hosted orogenic gold deposits
by: Hu, Siyu, et al.
Published: (2017)

Raman characterization of carbonaceous material in the Macraes orogenic gold deposit and metasedimentary host rocks, New Zealand
by: Hu, Siyu, et al.
Published: (2015)

Source and possible tectonic driver for Jurassic–Cretaceous gold deposits in the West Qinling Orogen, China
by: Wu, Y., et al.
Published: (2018)

The Role of Carbonaceous Material in the Formation of Macraes Orogenic Gold Deposit, New Zealand
by: Hu, Si-Yu
Published: (2016)

Ore-forming processes of the daqiao epizonal orogenic gold deposit, west qinling orogen, China: Constraints from textures, trace elements, and sulfur isotopes of pyrite and marcasite, and raman spectroscopy of carbonaceous material
by: Wu, Y., et al.
Published: (2018)

Sequestration of Zn into mixed pyrite-zinc sulfide framboids: A key to Zn cycling in the ocean?
by: Hu, S., et al.
Published: (2018)

Gold partitioning between 1-dodecanethiol and brine at elevated temperatures: Implications of Au transport in hydrocarbons for oil-brine ore systems
by: Crede, L., et al.
Published: (2019)

Cretaceous age, composition, and microstructure of pseudotachylyte in the Otago Schist, New Zealand
by: Barker, S., et al.
Published: (2010)

Late Jurassic to Early Cretaceous age of the Daqiao gold deposit, West Qinling Orogen, China: implications for regional metallogeny
by: Wu, Y., et al.
Published: (2018)

An experimental method for gold partitioning between two immiscible fluids: Brine and n-dodecane
by: Crede, L., et al.
Published: (2018)

The initiation and development of metamorphic foliation in the Otago Schist, Part 2: evidence from quartz grain-shape data
by: Stallard, A., et al.
Published: (2005)

Sulfur isotopes, trace element, and textural analyses of pyrite, arsenopyrite and base metal sulfides associated with gold mineralization in the Pataz-Parcoy district, Peru: implication for paragenesis, fluid source, and gold deposition mechanisms
by: Voute, F., et al.
Published: (2019)

Mineralisation footprints and regional timing of the world-class Siguiri orogenic gold district (Guinea, West Africa)
by: Lebrun, E., et al.
Published: (2017)

Searching for the missing parts of the Dashui gold deposit with thermochronology, West Qinling Orogen, Central China
by: Zeng, Q., et al.
Published: (2011)

Geological and thermochronological studies of the Dashui gold deposit, West Qinling Orogen, Central China
by: Zeng, Q., et al.
Published: (2013)

Exhumation contrasts and their implications for gold camp styles across the West Qinling Orogenic Belt, Central China
by: Zeng, Q., et al.
Published: (2011)

Role of CO2 in the formation of gold deposits
by: Phillips, G., et al.
Published: (2004)

Aseismic refinement of orogenic gold systems
by: Voisey, C.R., et al.
Published: (2020)

Gold Source and Deportment in the Daqiao Epizonal Orogenic Gold Deposit, China
by: Wu, Yafei
Published: (2019)

Crude oils as ore fluids: An experimental in-situ XAS study of gold partitioning between brine and organic fluid from 25 to 250°C
by: Crede, L., et al.
Published: (2019)

Metal remobilization and ore-fluid perturbation during episodic replacement of auriferous pyrite from an epizonal orogenic gold deposit
by: Wu, Y., et al.
Published: (2019)

Colloidal gold transport: a key to high-grade gold mineralization?
by: Petrella, L., et al.
Published: (2020)

Antimony in rutile as a pathfinder for orogenic gold deposits
by: Agangi, Andrea, et al.
Published: (2019)

Separate zones of sulfate and sulfide release from subducted mafic oceanic crust
by: Tomkins, A., et al.
Published: (2015)

Neighbouring orogenic gold deposits may be the products of unrelated mineralizing events
by: Fielding, I., et al.
Published: (2018)

Effectiveness of lead as an alternative to copper activation in gold bearing iron sulfide flotation
by: Ramsell, V., et al.
Published: (2010)

Geochronological Constraints on the Tropicana Gold Deposit and Albany-Fraser Orogen, Western Australia
by: Doyle, M., et al.
Published: (2015)

Rock-Buffering of Auriferous Fluids in Altered Rocks Associated with the Golden Mile-Style Mineralization, Kalgoorlie Gold Field, Western Australia
by: Evans, Katy, et al.
Published: (2006)

Markers for secondary reactions of migrated crude oil on carbonaceous surfaces
by: Alexander, Robert, et al.
Published: (2012)

A review of the geology and uranium, gold and iron ore deposits of the Pine Creek Orogen
by: Hollis, Julie, et al.
Published: (2012)

Tropicana translated - late Archean to early Paleoproterozoic gold mineralization in the Albany-Fraser Orogen
by: Tyler, I., et al.
Published: (2015)

Metallogenesis of the Paleoproterozoic Piaba orogenic gold deposit, São Luís cratonic fragment, Brazil
by: Klein, E.L., et al.
Published: (2014)

Gold-sulfide (Au-As) Deposits of the Yenisei Ridge (Russia): Age, Sources of Metals and Nature of Fluids
by: Naumov, E., et al.
Published: (2015)

Major orogenic gold episode associated with Cordilleran-style tectonics related to the assembly of Paleoproterozoic Australia
by: Sener, A., et al.
Published: (2005)

Insights into subduction zone sulfur recycling from isotopic analysis of eclogite-hosted sulfides
by: Evans, Katy, et al.
Published: (2014)

Green Gold v/s Gold Green
by: Slatter, Bruce
Published: (2010)

The affinity of Archean crust on the Yilgarn-Albany-Fraser Orogen boundary: Implications for gold mineralisation in the Tropicana Zone
by: Kirkland, Chris, et al.
Published: (2015)

Archaean hydrothermal fluid modified zircons at Sunrise Dam and Kanowna Belle gold deposits, Western Australia: Implications for post-magmatic fluid activity and ore genesis
by: Wang, R., et al.
Published: (2018)

Recovery of Gold and Copper from Alkaline Cyanide-Starved Glycine Solutions Using Sulfide Precipitation and Ion-Exchange
by: Deng, Zixian
Published: (2021)

Gold transport in hydrothermal fluids: Competition among the Cl-, Br-, HS- and NH3(aq) ligands
by: Liu, W., et al.
Published: (2014)