Search Results - "McPhail, C. D."
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Biomineralization of Gold: Biofilms on Bacterioform Gold
Published in Science (American Association for the Advancement of Science) (14-07-2006)“…Bacterial biofilms are associated with secondary gold grains from two sites in Australia. 16S ribosomal DNA clones of the genus Ralstonia that bear 99%…”
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Copper accumulation, distribution and fractionation in vineyard soils of Victoria, Australia
Published in Geoderma (01-10-2004)“…The use of copper-based fungicides by Victorian vinegrowers has increased the total copper concentration in some vineyard soils to 250 mg/kg compared to…”
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Effect of resident microbiota on the solubilization of gold in soil from the Tomakin Park Gold Mine, New South Wales, Australia
Published in Geochimica et cosmochimica acta (01-01-2006)“…The processes influencing the solubilization and observed mobility of Au in soil were studied using a combination of geochemical and microbiological…”
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Epithermal Au-Ag-Te mineralization, Acupan, Baguio District, Philippines; numerical simulations of mineral deposition
Published in Economic geology and the bulletin of the Society of Economic Geologists (01-01-2001)“…In this study, we discuss the effects of cooling, boiling, fluid mixing, and water-rock interaction on a lowsulfidation chloride water. Our water composition…”
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Continental-scale variation in chloride/bromide ratios of wet deposition
Published in The Science of the total environment (01-01-2017)“…Chlorine and bromine play crucial roles in atmospheric element cycles and are important environmental tracers in catchment investigations, so understanding…”
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Salinisation processes in a sub-catchment of Wybong Creek, Hunter Valley, Australia
Published in Australian journal of earth sciences (01-03-2011)“…Salinisation in the Hunter Valley, New South Wales, Australia, is a significant environmental issue which affects the regional wine, horse and beef industries…”
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Bacillus cereus, gold and associated elements in soil and other regolith samples from Tomakin Park Gold Mine in southeastern New South Wales, Australia
Published in Journal of geochemical exploration (01-02-2005)“…Efficient exploration for new Au deposits is increasingly important as existing deposits become depleted. This is particularly relevant in Australia, where…”
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Two centuries of water-level records at Lake George, NSW
Published in Australian journal of earth sciences (19-05-2021)“…The year 2020 marked the 200th anniversary of European settlers first encountering the 'noble expanse of water' of Lake George in New South Wales. Since 1820,…”
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Development and use of modelling techniques for real-time bathing water quality predictions
Published in Water and environment journal : WEJ (01-03-2012)“…Real‐time prediction of bathing water quality is suggested as an appropriate regulatory approach in recent WHO Guidelines and new European Union (EU) standards…”
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Mobility and microbially mediated mobilization of gold and arsenic in soils from two gold mines in semi-arid and tropical Australia
Published in Geochimica et cosmochimica acta (01-03-2007)“…The mobility and microbially mediated solubilization of Au and As in regolith materials from two Au mines in Australia, i.e., the Peak Hill Gold Mine in…”
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Thermodynamic properties of copper chloride complexes and copper transport in magmatic-hydrothermal solutions
Published in Chemical geology (05-09-2005)“…The behaviour of copper in hydrothermal waters and brines is poorly known at the pressure–temperature–salinity conditions typical of magmatic-hydrothermal…”
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Formation of willemite in hydrothermal environments
Published in Economic geology and the bulletin of the Society of Economic Geologists (01-07-2003)“…Willemite (zinc silicate) is the main zinc mineral in some carbonate-hosted ore deposits (e.g., Franklin, New Jersey; Vazante, Brazil; Beltana, South…”
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An active amagmatic hydrothermal system: The Paralana hot springs, Northern Flinders Ranges, South Australia
Published in Chemical geology (20-10-2005)“…The Mesoproterozoic Mt. Painter Inlier (Northern Flinders Ranges, South Australia) is located in a zone of anomalously high heat flow attributed to high…”
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Heavy metal pathways and archives in biological tissue
Published in Nuclear instruments & methods in physics research. Section B, Beam interactions with materials and atoms (01-05-2002)“…Nuclear milli and microprobes at the Australian Nuclear Science and Technology Organisation (ANSTO) were used to determine lead accumulation in native…”
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A spectrophotometric study of aqueous Au(III) halide–hydroxide complexes at 25–80 °C
Published in Geochimica et cosmochimica acta (01-06-2009)“…The mobility and transport of gold in low-temperature waters and brines is affected by the aqueous speciation of gold, which is sensitive in particular to pH,…”
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Chloride and bromide sources in water: Quantitative model use and uncertainty
Published in Journal of hydrology (Amsterdam) (01-06-2017)“…•Salt dissolution can invalidate the assumption that Cl− is a conservative tracer.•Evaporation and transpiration can complicate quantification of salt…”
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Measurement of pH at elevated temperatures using the optical indicator acridine
Published in Journal of solution chemistry (01-07-1993)Get full text
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A spectrophotometric study of aqueous copper(I)–chloride complexes in LiCl solutions between 100 °C and 250 °C
Published in Geochimica et cosmochimica acta (15-10-2002)“…Copper transport and deposition in highly saline hydrothermal fluids are controlled by the stability of copper(I) complexes with ligands such as chloride and…”
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Thermodynamic properties of aqueous tellurium species between 25 and 350
Published in Geochimica et cosmochimica acta (01-03-1995)“…Tellurium occurs in trace amounts in a wide range of geological environments, the most important of which are epithermal ore deposits that contain precious-…”
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