ORCID Profile
0000-0003-4050-6850
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Research Topics
In Research Link Australia (RLA), "Research Topics" refer to ANZSRC FOR and SEO codes. These topics are either sourced from ANZSRC FOR and SEO codes listed in researchers' related grants or generated by a large language model (LLM) based on their publications.
Top 5 Research Topics
ANZSRC Field of Research (FoR)
Geology | Igneous And Metamorphic Petrology | Ore Deposit Petrology | Ore Deposit Petrology | Exploration Geochemistry | Separation Science | Organic Chemical Synthesis | Chemical Characterisation of Materials | Geochronology And Isotope Geochemistry | Electromagnetism | Agroforestry | Biological Oceanography | Mineralogy And Crystallography | Chemical Oceanography | Marine Geoscience | Igneous and Metamorphic Petrology | Inorganic Geochemistry Not Elsewhere Classified | Marine and Estuarine Ecology (incl. Marine Ichthyology) | Plant Cell and Molecular Biology | Mineral Processing/Beneficiation | Conservation and Biodiversity | Crop and Pasture Biochemistry and Physiology | Marine And Estuarine Ecology (Incl. Marine Ichthyology) | Sedimentology | Geochemistry Not Elsewhere Classified | Freshwater Ecology
ANZSRC Socio-Economic Objective (SEO)
Earth sciences | Precious (Noble) Metal Ore Exploration | Management of Solid Waste from Mineral Resource Activities | Hardwood plantations | Field crops | Mineral Exploration not elsewhere classified | Biological sciences | Chemical sciences | Concentrating processes of other base metal ores | First stage treatment of ores and minerals | Environmentally Sustainable Mineral Resource Activities not elsewhere classified | Integrated (ecosystem) assessment and management | Expanding Knowledge in the Earth Sciences | Iron Ore Exploration | Copper Ore Exploration |
Related Links
Publications
Impact of air, laser pulse width and fluence on U–Pb dating of zircons by LA-ICPMS
Publisher: Royal Society of Chemistry (RSC)
Date: 2018
DOI: 10.1039/C7JA00357A
Abstract: The accuracy of zircon U–Pb dating by LA-ICPMS is limited by matrix effects related to differences in U–Pb fractionation between an unknown and the calibration standard.
Oxidation state of iron in komatiitic melt inclusions indicates hot Archaean mantle
Publisher: Springer Science and Business Media LLC
Date: 10-2008
DOI: 10.1038/NATURE07377
Textures, trace elements, and Pb isotopes of sulfides from the Haopinggou vein deposit, southern North China Craton: implications for discrete Au and Ag–Pb–Zn mineralization
Publisher: Springer Science and Business Media LLC
Date: 19-11-2016
Gold and Trace Element Zonation in Pyrite Using a Laser Imaging Technique: Implications for the Timing of Gold in Orogenic and Carlin-Style Sediment-Hosted Deposits
Publisher: Society of Economic Geologists
Date: 08-2009
Erratum to: Cu–Ni–PGE fertility of the Yoko-Dovyren layered massif (northern Transbaikalia, Russia): thermodynamic modeling of sulfide compositions in low mineralized dunite based on quantitative sulfide mineralogy (Mineralium Deposita, (2016), 51, 8, (993-1011), 10.1007/s00126-016-0666-8)
Publisher: Springer Science and Business Media LLC
Date: 16-05-2018
Trace and minor elements in sphalerite: A LA-ICPMS study
Publisher: Elsevier BV
Date: 08-2009
Severe Selenium depletion in the Phanerozoic oceans as a factor in three global mass extinction events
Publisher: Elsevier BV
Date: 08-2016
Subduction-related lavas sampled from the Hunter Ridge: Melt inclusion insights into subduction and spreading ridge interaction
Publisher: Elsevier BV
Date: 08-2006
LA-ICP-MS trace element analysis of pyrite from the Chang'an gold deposit, Sanjiang region, China: Implication for ore-forming process
Publisher: Elsevier BV
Date: 09-2014
Routine quantitative multi-element analysis of sulphide minerals by laser ablation ICP-MS: Standard development and consideration of matrix effects
Publisher: Geological Society of London
Date: 02-2011
Banded sulfide-magnetite ores of Mauk copper massive sulfide deposit, Central Urals: Composition and genesis
Publisher: Pleiades Publishing Ltd
Date: 05-2015
Matrix dependency for oxide production rates by LA-ICP-MS
Publisher: Royal Society of Chemistry (RSC)
Date: 2017
DOI: 10.1039/C6JA00395H
Abstract: The production rates of polyatomic oxygen interferents (MO + /M + ) during LA-ICP-MS analysis were investigated in a range of silicate materials and metals.
Study of Trace Element Zonation in Vent Chimneys from the Silurian Yaman-Kasy Volcanic-Hosted Massive Sulfide Deposit (Southern Urals, Russia) Using Laser Ablation-Inductively Coupled Plasma Mass Spec
Publisher: Society of Economic Geologists
Date: 12-2009
The boring billion, a slingshot for complex life of earth
Publisher: Springer Science and Business Media LLC
Date: 13-03-2018
DOI: 10.1038/S41598-018-22695-X
Abstract: The period 1800 to 800 Ma (“Boring Billion”) is believed to mark a delay in the evolution of complex life, primarily due to low levels of oxygen in the atmosphere. Earlier studies highlight the remarkably flat C, Cr isotopes and low trace element trends during the so-called stasis, caused by prolonged nutrient, climatic, atmospheric and tectonic stability. In contrast, we suggest a first-order variability of bio-essential trace element availability in the oceans by combining systematic s ling of the Proterozoic rock record with sensitive geochemical analyses of marine pyrite by LA-ICP-MS technique. We also recall that several critical biological evolutionary events, such as the appearance of eukaryotes, origin of multicellularity & sexual reproduction, and the first major ersification of eukaryotes (crown group) occurred during this period. Therefore, it appears possible that the period of low nutrient trace elements (1800–1400 Ma) caused evolutionary pressures which became an essential trigger for promoting biological innovations in the eukaryotic domain. Later periods of stress-free conditions, with relatively high nutrient trace element concentration, facilitated ersification. We propose that the “Boring Billion” was a period of sequential stepwise evolution and ersification of complex eukaryotes, triggering evolutionary pathways that made possible the later rise of micro-metazoans and their macroscopic counterparts.
Cu–Ni–PGE fertility of the Yoko-Dovyren layered massif (northern Transbaikalia, Russia): thermodynamic modeling of sulfide compositions in low mineralized dunite based on quantitative sulfide mineralogy
Publisher: Springer Science and Business Media LLC
Date: 22-06-2016
Matrix effects in Pb/U measurements during LA-ICP-MS analysis of the mineral apatite
Publisher: Royal Society of Chemistry (RSC)
Date: 2016
DOI: 10.1039/C6JA00048G
Abstract: U–Pb ages of several apatite reference materials, acquired by LA-ICP-MS over a 3.5 year period using the Otter Lake apatite as a primary standard, show systematic offsets (up to 3%) from reference ages obtained by isotope dilution mass spectrometry.
Using stylet elemental signatures to determine the population structure of Octopus maorum
Publisher: Inter-Research Science Center
Date: 22-05-2008
DOI: 10.3354/MEPS07389
Fractionation of sulphur relative to iron during laser ablation-ICP-MS analyses of sulphide minerals: implications for quantification
Publisher: Royal Society of Chemistry (RSC)
Date: 2014
DOI: 10.1039/C4JA00012A
Abstract: In this study we investigate the effect that the mineral composition has on the quantification of sulphur by Laser Ablation ICP-MS (LA-ICP-MS) between a range of sulphide minerals: pyrite, pyrrhotite, bornite, chalcopyrite, sphalerite, pentlandite and tetrahedrite.
Sulfide Breccias from the Semenov-3 Hydrothermal Field, Mid-Atlantic Ridge: Authigenic Mineral Formation and Trace Element Pattern
Publisher: MDPI AG
Date: 27-07-2018
DOI: 10.3390/MIN8080321
Abstract: The aim of this paper is the investigation of the role of diagenesis in the transformation of clastic sulfide sediments such as sulfide breccias from the Semenov-3 hydrothermal field (Mid-Atlantic Ridge). The breccias are composed of marcasite–pyrite clasts enclosed in a barite–sulfide–quartz matrix. Primary hydrothermal sulfides occur as colloform, fine-crystalline, porous and radial marcasite–pyrite clasts with inclusions or in idual clasts of chalcopyrite, sphalerite, pyrrhotite, bornite, barite and rock-forming minerals. Diagenetic processes are responsible for the formation of more erse authigenic mineralization including framboidal, ovoidal and nodular pyrite, coarse-crystalline pyrite and marcasite, anhedral and reniform chalcopyrite, inclusions of HgS phase and pyrrhotite–sphalerite–chalcopyrite aggregates in coarse-crystalline pyrite, zoned bornite–chalcopyrite grains, specular and globular hematite, tabular barite and quartz. The early diagenetic ovoid pyrite is enriched in most trace elements in contrast to late diagenetic varieties. Authigenic lower-temperature chalcopyrite is depleted in trace elements relative to high-temperature hydrothermal ones. Trace elements have different modes of occurrence: Se is hosted in pyrite and chalcopyrite Tl is related to sphalerite and galena nanoinclusions Au is associated with galena As in pyrite is lattice-bound, whereas in chalcopyrite it is related to tetrahedrite–tennantite nanoinclusions Cd in pyrite is hosted in sphalerite inclusions Cd in chalcopyrite forms its own mineral Co and Ni are hosted in chalcopyrite.
Trace Element Content of Sedimentary Pyrite in Black Shales
Publisher: Society of Economic Geologists
Date: 13-07-2015
Melting History of an Ultrahigh-pressure Paragneiss Revealed by Multiphase Solid Inclusions in Garnet, Kokchetav Massif, Kazakhstan
Publisher: Oxford University Press (OUP)
Date: 22-09-2016
H – Goldschmidt Abstracts 2013
Publisher: Mineralogical Society
Date: 07-2013
Gold in the oceans through time
Publisher: Elsevier BV
Date: 10-2015
Using Mineral Chemistry to Aid Exploration: A Case Study from the Resolution Porphyry Cu-Mo Deposit, Arizona
Publisher: Society of Economic Geologists
Date: 06-2020
DOI: 10.5382/ECONGEO.4735
Abstract: The giant, high-grade Resolution porphyry Cu-Mo deposit in the Superior district of Arizona is hosted in Proterozoic and Paleozoic basement and in an overlying Cretaceous volcaniclastic breccia and sandstone package. Resolution has a central domain of potassic alteration that extends more than 1 km outboard of the ore zone, overlapping with a propylitic halo characterized by epidote, chlorite, and pyrite that is particularly well developed in the Laramide volcaniclastic rocks and Proterozoic dolerite sills. The potassic and propylitic assemblages were overprinted in the upper parts of the deposit by intense phyllic and advanced argillic alteration. The district was disrupted by Tertiary Basin and Range extension, and the fault block containing Resolution and its Cretaceous host succession was buried under thick mid-Miocene dacitic volcanic cover, obscuring the geologic, geophysical, and geochemical footprint of the deposit. To test the potential of propylitic mineral chemistry analyses to aid in the detection of concealed porphyry deposits, a blind test was conducted using a suite of epidote-chlorite ± pyrite-altered Laramide volcaniclastic rocks and Proterozoic dolerites collected from the propylitic halo, with s les taken from two domains located to the north and south and above the Resolution ore zone. Laser ablation-inductively coupled plasma-mass spectrometry (LA-ICP-MS) data of epidote provided indications of deposit fertility and proximity. Competition for chalcophile elements (As, Sb, Pb) between coexisting pyrite and epidote grains led to a subdued As-Sb fertility response in epidote, consistent with epidote collected between 0.7 and 1.5 km from the center of a large porphyry deposit. Temperature-sensitive trace elements in chlorite provided coherent spatial zonation patterns, implying a heat source centered at depth between the two s le clusters, and application of chlorite proximitor calculations based on LA-ICP-MS analyses provided a precisely defined drill target in this location in three dimensions. Drilling of this target would have resulted in the discovery of Resolution, confirming that epidote and chlorite mineral chemistry can potentially add value to porphyry exploration under cover.
Seawater cycled throughout Earth’s mantle in partially serpentinized lithosphere
Publisher: Springer Science and Business Media LLC
Date: 27-02-2017
DOI: 10.1038/NGEO2902
Age and pyrite Pb-isotopic composition of the giant Sukhoi Log sediment-hosted gold deposit, Russia
Publisher: Elsevier BV
Date: 05-2008
Chimneys in Paleozoic massive sulfide mounds of the Urals VMS deposits: Mineral and trace element comparison with modern black, grey, white and clear smokers
Publisher: Elsevier BV
Date: 05-2017
The formation mechanisms of sedimentary pyrite nodules determined by trace element and sulfur isotope microanalysis
Publisher: Elsevier BV
Date: 08-2019
Barite-rich massive sulfides from the Semenov-1 hydrothermal field (Mid-Atlantic Ridge, 13°30.87′ N): Evidence for phase separation and magmatic input
Publisher: Elsevier BV
Date: 03-2014
Petrology, Geochemistry, and the Origin of Sulfide-Bearing and PGE-mineralized Troctolites from the Konnikov Zone in the Yoko-Dovyren Layered Intrusion
Publisher: GeoScienceWorld
Date: 05-2020
DOI: 10.15372/RGG2019185
Abstract: —The exposures, structure, mineralogy, and composition of unusual sulfide-bearing troctolites from the Yoko-Dovyren layered intrusion in the northern Baikal area (Russia) are described in detail for the first time. The troctolite succession (referred to as the Konnikov Zone) is characterized by the presence of pegmatoid poikilite sulfides and sulfide dissemination with erse PGE mineralization. The former are dominated by pyrrhotite–troilite products of exsolution of monosulfide solid solution (mss), and the latter is composed mostly of cubanite–chalcopyrite assemblages produced from an intermediate Ni–Cu–Fe solid solution (iss). The positive covariations between the contents of sulfur and chalcogens (Se, Te) along with the sublinear dependence of the Pd, Pt, Au, and Cu contents on the Te contents indicate a sulfide control of the distribution of these elements in troctolite cumulates. According to the sulfide-normalized contents of these elements in rocks, the average “100% sulfides” in the s les are sub ided into two groups: (1) strongly depleted in PGE, Au, Cu, and Te and (2) with 10–50-fold enrichment in them. This ision is consistent with the morphological and mineralogical differences between the groups. Of genetic significance is the fact that the mss assemblages are somewhat poorer in PGE and Te than the primitive sulfides from the Dovyren basal zone, whereas the assemblages with predominant copper sulfides are significantly richer in these elements. This fact is confirmed by LA-ICP-MS data on the trace-element composition of the sulfide phases. The established specific features indicate a limited scale of fractionation of immiscible sulfides during the solidification of the troctolite cumulates. The formation of PGE- and Te-rich assemblages can be related to the course of crystallization of a sulfide precursor similar to the most primitive sulfide liquid. This is consistent with the known laws of crystallization of sulfide systems and explains the abnormally high S/Te ratios in pegmatoid troctolites enriched in mss products. Thus, sulfide melts act as an agent that transports precious metals and chalcogens in the troctolite cumulate area. This conclusion requires specification of the physical mechanisms and parameters (rheology, permeability, wettability by sulfides of different phases, etc.) of the cumulus medium favoring the spatial separation of a monosulfide solution and Cu-containing PGE-rich fractions with their subsequent infiltration and deposition at the boundaries of critical low permeability.
Trace element content of sedimentary pyrite as a new proxy for deep-time ocean–atmosphere evolution
Publisher: Elsevier BV
Date: 03-2014
Silicate-sulfide liquid immiscibility in modern arc basalt (Tolbachik volcano, Kamchatka): Part I. Occurrence and compositions of sulfide melts
Publisher: Elsevier BV
Date: 02-2018
H2O Abundance in Depleted to Moderately Enriched Mid-ocean Ridge Magmas; Part I: Incompatible Behaviour, Implications for Mantle Storage, and Origin of Regional Variations
Publisher: Oxford University Press (OUP)
Date: 08-2000
Minor and trace elements in bornite and associated Cu–(Fe)-sulfides: A LA-ICP-MS studyBornite mineral chemistry
Publisher: Elsevier BV
Date: 11-2011
Geochemical evidence for the fractionation of iridium group elements at the early stages of crystallization of the Dovyren magmas (northern Baikal area, Russia)
Publisher: GeoScienceWorld
Date: 05-2018
DOI: 10.1016/J.RGG.2018.04.001
Abstract: We have first generalized geochemical and mineralogical data indicating the important role of crystallization of Os–Ir–Ru phases and fractionation of refractory iridium subgroup of PGE (IPGE) at the early stages of the evolution of parental magmas and primitive cumulates from the Yoko–Dovyren layered massif (northern Baikal area, Russia). The object of study was two types of plagioclase peridotites from the lower part of the intrusion, differing in the porosity of primary olivine cumulates: less melanocratic (but more primitive) type I and more melanocratic type II. Inclusions of refractory IPGE (Os, Ir, and Ru) discovered during LA–ICP-MS studies of aluminochromite from type I rocks are the first evidence for the presence of Os–Ir–Ru phases. Subsequent electron microscopy examinations revealed more than 25 grains of laurite and Ir-containing osmium in aluminochromite from plagioperidotites of both types. Attention is focused on the importance of the Ru/Cr2O3 and Ir/Cr2O3 ratios in rocks for the separation of IPGE at early and late fractionation stages. The conclusion is drawn that the higher Ru/Cr2O3 and Ir/Cr2O3 ratios in type I plagioperidotites indicate higher enrichment of aluminochromite in inclusions of refractory IPGE minerals. This is consistent with the fact that these rocks are assigned to the most primitive high-temperature ultramafites genetically related to the parental magma, which was in equilibrium with olivine Fo88 at ~1290 ºC. We have established that the parental Dovyren magma was already depleted in IPGE and rhodium before its entrance into a chamber. No signs of early sulfide–silicate immiscibility have been detected. © 2018, V.S. Sobolev IGM, Siberian Branch of the RAS. Published by Elsevier B.V. All rights reserved.
Criteria for the detection of hydrothermal ecosystem faunas in ores of massive sulfide deposits in the Urals
Publisher: Pleiades Publishing Ltd
Date: 05-2017
A model for carbonatite hosted REE mineralisation — the Mianning–Dechang REE belt, Western Sichuan Province, China
Publisher: Elsevier BV
Date: 10-2015
Trace Element Mapping of Copper- and Zinc-Rich Black Smoker Chimneys from Brothers Volcano, Kermadec Arc, Using Synchrotron Radiation XFM and LA-ICP-MS
Publisher: Society of Economic Geologists
Date: 02-2019
Invisible gold in arsenian pyrite and arsenopyrite from a multistage Archaean gold deposit: Sunrise Dam, Eastern Goldfields Province, Western Australia
Publisher: Springer Science and Business Media LLC
Date: 16-07-2009
Immiscible sulfide melts in primitive oceanic magmas: Evidence and implications from picrite lavas (Eastern Kamchatka, Russia)
Publisher: Mineralogical Society of America
Date: 06-2018
DOI: 10.2138/AM-2018-6352
Tellurium-bearing minerals in zoned sulfide chimneys from Cu-Zn massive sulfide deposits of the Urals, Russia
Publisher: Springer Science and Business Media LLC
Date: 22-11-2012
Synsedimentary to early diagenetic gold in Black shale-hosted pyrite nodules at the Golden Mile deposit, Kalgoorlie, Western Australia
Publisher: Society of Economic Geologists
Date: 22-05-2015
Subduction-related halogens (Cl, Br and I) and H2O in magmatic glasses from Southwest Pacific Backarc Basins
Publisher: Elsevier BV
Date: 08-2014
‘Invisible gold’ in bismuth chalcogenides
Publisher: Elsevier BV
Date: 04-2009
Propagation of back‐arc extension into the arc lithosphere in the southern N ew H ebrides volcanic arc
Publisher: American Geophysical Union (AGU)
Date: 09-2015
DOI: 10.1002/2015GC005717
Elemental fingerprints of southern calamary (Sepioteuthis australis) reveal local recruitment sources and allow assessment of the importance of closed areas
Publisher: Canadian Science Publishing
Date: 08-2011
DOI: 10.1139/F2011-059
Abstract: Movement of in iduals over a range of temporal and spatial scales is a critical process in determining the structure and size of populations. For most marine species, a substantial amount of movement that is responsible for connecting subpopulations occurs when in iduals are too small and numerous to be tagged using conventional methods. Using the elemental fingerprints of the statoliths of the squid Sepioteuthis australis and a robust machine learning classification technique, this study determined that newly hatched squid had elemental signatures that exhibited sufficient spatial variation to act as natural tags for natal origin and that elemental signatures can be used to allocate adult squid back to their natal site. Between 55% and 84% of the adult squid caught throughout the east and southeast of Tasmania, Australia, were classified back to an area that is closed to commercial fishing over much of the peak spawning period, and this was the only location with substantive evidence of natal recruitment. Although many studies have demonstrated the potential of this approach to discern connectivity between population units, few studies have successfully done so by then examining the trace element profiles of adults in addition to those of hatchlings as we have demonstrated with S. australis.
Stylet elemental signatures indicate population structure in a holobenthic octopus species, Octopus pallidus
Publisher: Inter-Research Science Center
Date: 19-11-2008
DOI: 10.3354/MEPS07722
SW Pacific arc and backarc lavas and the role of slab-bend serpentinites in the global halogen cycle
Publisher: Elsevier BV
Date: 2020
Transgenerational marking of cephalopods with an enriched barium isotope: a promising tool for empirically estimating post-hatching movement and population connectivity
Publisher: Oxford University Press (OUP)
Date: 12-04-2010
Abstract: Pecl, G. T., Doubleday, Z. A., Danyushevsky, L., Gilbert, S., and Moltschaniwskyj, N. A. 2010. Transgenerational marking of cephalopods with an enriched barium isotope: a promising tool for empirically estimating post-hatching movement and population connectivity. – ICES Journal of Marine Science, 67: 1372–1380. Quantifying the movement of very small and young in iduals, determining sources of recruitment, and identifying the contribution of populations from different regions and periods to fished stocks is a major ecological challenge. Transgenerational isotope labelling (TRAIL), a technique which enables offspring to be marked on a mass scale, is applied for the first time to cephalopods, facilitating field studies quantifying population connectivity. Four species were used: Sepioteuthis australis, Euprymna tasmanica, Octopus pallidus, and Octopus maorum. Gravid females were injected with the enriched stable isotope 137Ba in different body tissues at several different doses. Isotopic ratios 138Ba:137Ba were then quantified using laser ablation inductively coupled plasma-mass spectrometry on the hard structures (statoliths and stylets) of offspring produced by the injected females. Day-old hatchlings from both squid species had statoliths with isotopic ratios significantly different from natural ratios and control animals, but variability in the ratios in hatchlings produced by different females was independent of dose or injection location. No differences were observed in the statoliths and stylets removed from hatchlings and juveniles, respectively, from the two octopus species, although isotopic shifts were evident in the hard structures of the adults injected. The use of TRAIL is a technique that offers considerable potential to advance the understanding of post-hatching dispersal and population connectivity in cephalopod populations.
Structural setting, wall rock alteration and gold mineralisation of the Mt. Percy gold deposit, Kalgoorlie, Western Australia
Publisher: Springer Science and Business Media LLC
Date: 30-07-2021
Covellite of the Semenov-2 hydrothermal field (13°31.13′ N, Mid-Atlantic Ridge): Enrichment in trace elements according to LA ICP MS analysis
Publisher: Pleiades Publishing Ltd
Date: 03-2017
Ferruginous and manganiferous haloes around massive sulphide deposits of the Urals
Publisher: Elsevier BV
Date: 09-2012
MPI-DING reference glasses for in situ microanalysis: New reference values for element concentrations and isotope ratios
Publisher: American Geophysical Union (AGU)
Date: 02-2006
DOI: 10.1029/2005GC001060
The Dovyren intrusive complex (northern Baikal region, Russia): isotope–geochemical markers of contamination of parental magmas and extreme enrichment of the source
Publisher: GeoScienceWorld
Date: 03-2015
DOI: 10.1016/J.RGG.2015.02.004
Abstract: The Dovyren intrusive complex includes the ore-bearing (Cu–Ni–PGE) Yoko–Dovyren layered pluton (728 Ma, up to 3.4 km in thickness), underlying ultramafic sills, and comagmatic leuconorite and gabbro-diabase dikes. Studies of Sr–Nd–Pb isotope systems were carried out for 24 intrusive rocks and five associated low- and high-Ti basalts. The high-Ti basalts show 0.7028 ≤ (87Sr/86Sr)T ≤ 0.7048 and 4.6 ≤ εNd(T) ≤ 5.8, similar to the values in MORB. The intrusive basic and ultrabasic rocks are geochemically similar to the low-Ti formation, making a compact cluster of compositions with extremely high ratios of radiogenic Sr and Pb isotopes and low εNd values. The maximum enrichment in radiogenic Sr is shown by the rocks near the pluton bottom ((87Sr/86Sr)T = 0.71387 ± 0.00010 (2σ) εNd(T) = –16.09 ± 0.06), which are the products of crystallization of the most primitive high-Mg magmas. The above-located dunites, troctolites, and gabbro show lower enrichment, probably because of the contamination of the host rocks during the filling of the magma chamber and/or because of the slight heterogeneity of the source. Calculations of the proportions of mixing of the parental melt with carbonate terrigenous material have shown that the variations in the Sr and Nd isotope ratios are due to the incredibly high contamination of the sediments, up to 40–50%. This contradicts the succession of the main rock types in the Yoko–Dovyren pluton in accordance with the crystallization of picrite-basaltic magma. The contribution of 5–10% high-Ti component seems more likely and suggests interaction between two isotopically contrasting magmas in this province in the Late Riphean. In general, the minor variations in εNd(T) of the intrusive rocks and metavolcanics (–14.3 ± 1.1) testify to the isotopically anomalous source of the low-Ti magmas. The time variation trend of εNd and geochemical features of the Dovyren rocks indicate that the products of melting of 2.7–2.8 Ga suprasubduction mantle might have been the massif protolith. Thus, the Dovyren parental magmas formed from a much older (sub)lithospheric source in the Late Riphean. The source was initially enriched in a mafic component with a low Sm/Nd ratio and was isolated from the convecting mantle and mantle melting processes for ~2 Gyr. The existence of such a long-living and at least twice reactivated lithospheric substratum is confirmed by the fact that the Nd isotope evolution trend of the initially nonanomalous mantle protolith includes not only the Dovyren rocks but also the Paleoproterozoic gabbro of the Chinei pluton and the Archean enderbites of the Baikal region. © 2015, V.S. Sobolev IGM, Siberian Branch of the RAS. Published by Elsevier B.V. All rights reserved.
Atmosphere oxygen cycling through the Proterozoic and Phanerozoic
Publisher: Springer Science and Business Media LLC
Date: 12-03-2019
Multiple mantle plume components involved in the petrogenesis of subduction-related lavas from the northern termination of the Tonga Arc and northern Lau Basin: Evidence from the geochemistry of arc a
Publisher: American Geophysical Union (AGU)
Date: 09-2007
DOI: 10.1029/2007GC001619
Boninites and Adakites from the Northern Termination of the Tonga Trench: Implications for Adakite Petrogenesis
Publisher: Oxford University Press (OUP)
Date: 11-10-2007
Cycles of nutrient trace elements in the Phanerozoic ocean
Publisher: Elsevier BV
Date: 12-2015
Invisible gold in arsenian pyrite and arsenopyrite from a multistage Archaean gold deposit: Sunrise Dam, Eastern Goldfields Province, Western Australia
Publisher: Springer Science and Business Media LLC
Date: 10-06-2009
Micro-analytical Technologies for Mineral Mapping and Trace Element Deportment
Publisher: Springer International Publishing
Date: 2017
Platinum-group elements and gold in sulfide melts from modern arc basalt (Tolbachik volcano, Kamchatka)
Publisher: Elsevier BV
Date: 10-2017
Pyrite compositions from VHMS and orogenic Au deposits in the Yilgarn Craton, Western Australia: Implications for gold and copper exploration
Publisher: Elsevier BV
Date: 12-2016
Melt inclusion Pb-isotope analysis by LA–MC-ICPMS: Assessment of analytical performance and application to OIB genesis
Publisher: Elsevier BV
Date: 10-2011
Temporal and spatial evolution of the Neogene age Breiðdalur central volcano through 39Ar/40Ar and U-Pb age determination
Publisher: Elsevier BV
Date: 10-2020
Subduction initiation terranes exposed at the front of a 2 Ma volcanically-active subduction zone
Publisher: Elsevier BV
Date: 02-2019
Abrupt transition from fractional crystallization to magma mixing at Gorely volcano (Kamchatka) after caldera collapse
Publisher: Springer Science and Business Media LLC
Date: 07-06-2016
Trace element content of pyrite from the Kapai slate, St. Ives gold district, Western Australia
Publisher: Society of Economic Geologists
Date: 17-06-2016
Recent advances in the application of mineral chemistry to exploration for porphyry copper–gold–molybdenum deposits: detecting the geochemical fingerprints and footprints of hypogene mineralization an
Publisher: Geological Society of London
Date: 12-02-2020
Comparison of lithium borate fusion and four-acid digestions for the determination of whole-rock chemistry – implications for lithogeochemistry and mineral exploration
Publisher: Geological Society of London
Date: 26-05-2023
Abstract: Mining and exploration companies routinely use four-acid digestion (4AD), inductively coupled plasma, atomic emission spectra/mass spectrometry methods from commercial assay laboratories for analysing drill and rock s les for lithogeochemical assessment and resource reporting. This method is also known to exhibit lower recovery of elements hosted by resistate minerals. To assess the impact of lower recoveries on lithogeochemical interpretation, a suite of commonly used elements for lithogeochemical analysis (high-field-strength elements Zr, Hf, Nb, Ta, Ti and Eu and transition elements V and Sc) was analysed by 4AD and alkali fusion/acid digestion (AFAD). Lower recoveries in the 4AD relative to the AFAD were recorded for Zr, Hf, Nb, Ta, Ti and Eu Sc and V reported similar concentrations for both decomposition methods. Despite the lower recoveries for Nb, Ta and Ti, element ratios were largely preserved with the 4AD method due to the recoveries covarying at a 1:1 ratio. A plot of Ti/Nb against V/Sc was found to be largely unaffected by decomposition method, producing similar compositional classifications between the two digestion methods. Use of the Eu anomaly (Eu/Eu*) to determine plagioclase fractionation was also found to be unaffected by decomposition method. In contrast, a standard Zr/Ti v. Nb/Y discrimination plot produced incorrect classifications with 4AD producing more mafic and alkaline classifications relative to the AFAD method. Magmatic fertility interpretations utilizing Zr/Hf were also found to be affected in the 4AD results due to the lower recovery of Zr relative to Hf. This resulted in a bias in the 4AD results and produced false-positive anomalism in fertility assessments. Multiple decomposition methods including combinations of acid and fusion methods are recommended for lithogeochemical analysis utilizing large regions of the periodic table. However, if only 4AD data are available, plots such as Ti/Nb v. V/Sc and Nb/Ta, which preserve their ratios, can be used for lithogeochemical classification. Supplementary material: Wholerock geochemical data and detailed methods are available at 0.6084/m9.figshare.c.6444444
Evidence for an Intrabasinal Source and Multiple Concentration Processes in the Formation of the Carbon Leader Reef, Witwatersrand Supergroup, South Africa
Publisher: Society of Economic Geologists
Date: 13-08-2013
Geochronology of the Dovyren intrusive complex, northwestern Baikal area, Russia, in the Neoproterozoic
Publisher: Pleiades Publishing Ltd
Date: 26-10-2013
A Comparative Study of Five Reference Materials and the Lombard Meteorite for the Determination of the Platinum-Group Elements and Gold by LA-ICP-MS
Publisher: Wiley
Date: 03-08-2012
The Dovyren Intrusive Complex (Southern Siberia, Russia): Insights into dynamics of an open magma chamber with implications for parental magma origin, composition, and Cu-Ni-PGE fertility
Publisher: Elsevier BV
Date: 03-2018
Erratum to: “Criteria for the detection of hydrothermal ecosystem faunas in ores of massive sulfide deposits in the Urals”
Publisher: Pleiades Publishing Ltd
Date: 07-2017
Psychological Therapy for At Risk Mental State for Psychosis in a Prison Setting: A Case Study
Publisher: Wiley
Date: 22-12-2015
DOI: 10.1002/JCLP.22250
Role of upper-most crustal composition in the evolution of the Precambrian ocean-atmosphere system
Publisher: Elsevier BV
Date: 04-2018
Micro-analytical technologies for mineral mapping and trace element deportment
Publisher: Springer International Publishing
Date: 19-10-2016
Genetic Interpretation of the Distribution of PGE and Chalcogens in Sulfide-Mineralized Ultramafic Rocks from the Yoko-Dovyren Layered Intrusion
Publisher: Pleiades Publishing Ltd
Date: 12-2018
STDGL3 , a Reference Material for Analysis of Sulfide Minerals by Laser Ablation ICP‐MS : An Assessment of Matrix Effects and the Impact of Laser Wavelengths and Pulse Widths
Publisher: Wiley
Date: 13-06-2023
DOI: 10.1111/GGR.12512
Abstract: A new reference material, STDGL3, for the calibration of in situ analyses of sulfide minerals by LA‐ICP‐MS has been developed and characterised. It represents a lithium‐borate‐based glass containing a mixture of Zn‐ and Fe‐sulfide concentrates doped with several chalcophile elements as well as Zr, Gd, Hf and Ta required for assessing common interferences on Ag, Au and Pt. STDGL3 has a wider range of elements and a better homogeneity compared with existing reference materials for LA‐ICP‐MS analysis of sulfides. Compositional variations for most elements are below 3% RSD, below 5% RSD for Ag, Au and Pt, and below 7% RSD for Se, when performing spot analyses with a 50 μm beam size. Its preparation recipe is reproducible allowing for multiple batches to be made. Use of STDGL3 significantly improves accuracy of sulfide mineral analysis by LA‐ICP‐MS when compared with use of other available reference materials. Performance of STDGL3 was evaluated using several different laser systems. No significant change was observed between 193 nm ArF excimer lasers with 5 and 20 ns pulse widths, but use of 213 and 248 nm lasers displays more systematic differences, especially when analysing galena. Correction coefficients are needed for some elements (Zn and Cd in particular) when analysing sulfide minerals using STDGL3 as a calibration reference material.
Mineralogy and trace-element geochemistry of sulfide minerals in hydrothermal chimneys from the Upper-Cretaceous VMS deposits of the eastern Pontide orogenic belt (NE Turkey)
Publisher: Elsevier BV
Date: 12-2014
Multistage Sedimentary and Metamorphic Origin of Pyrite and Gold in the Giant Sukhoi Log Deposit, Lena Gold Province, Russia
Publisher: Society of Economic Geologists
Date: 11-2007
Optimisation of laser parameters for the analysis of sulphur isotopes in sulphide minerals by laser ablation ICP-MS
Publisher: Royal Society of Chemistry (RSC)
Date: 2014
DOI: 10.1039/C4JA00011K
Kimberlite melts rich in alkali chlorides and carbonates: A potent metasomatic agent in the mantle
Publisher: Geological Society of America
Date: 2004
DOI: 10.1130/G20821.1
Pyrite trace element behavior in magmatic-hydrothermal environments: An LA-ICPMS imaging study
Publisher: Elsevier BV
Date: 2021
In situ Pb-isotope analysis of pyrite by laser ablation (multi-collector and quadrupole) ICPMS
Publisher: Elsevier BV
Date: 05-2009
Se and In minerals in the submarine oxidation zone of a massive sulfide orebody of the molodezhnoe copper–zinc massive sulfide deposit, Southern Urals
Publisher: Pleiades Publishing Ltd
Date: 03-2017
Related Organisations
No related organisations have been discovered for Leonid Danyushevsky.
Related Funding Activities
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE160100032
Start Date: 2016
End Date: 12-2016
Amount: $600,000.00
Funder: Australian Research Council
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End Date: 06-2021
Amount: $3,966,350.00
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View Funded ActivityDiscovery Projects - Grant ID: DP0342543
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End Date: 12-2006
Amount: $110,000.00
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View Funded ActivityARC Centres Of Excellence - Grant ID: CE0561595
Start Date: 07-2005
End Date: 06-2014
Amount: $24,450,000.00
Funder: Australian Research Council
View Funded ActivityLinkage Infrastructure, Equipment And Facilities - Grant ID: LE0561245
Start Date: 2005
End Date: 12-2005
Amount: $512,092.00
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View Funded ActivityLinkage Infrastructure, Equipment And Facilities - Grant ID: LE0347677
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View Funded ActivityLinkage Infrastructure, Equipment And Facilities - Grant ID: LE100100107
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View Funded ActivityDiscovery Projects - Grant ID: DP150102578
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View Funded ActivityLinkage Infrastructure, Equipment And Facilities - Grant ID: LE0989828
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Amount: $245,000.00
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