A5034396659- Geochemistry and Geologic Mapping
- Geological and Geochemical Analysis
- Geochemistry and Elemental Analysis
- Geomagnetism and Paleomagnetism Studies
- Geophysical and Geoelectrical Methods
- Geological and Geophysical Studies
- Paleontology and Stratigraphy of Fossils
- Clay minerals and soil interactions
- Metal Extraction and Bioleaching
- Hydrocarbon exploration and reservoir analysis
- Geological Modeling and Analysis
- Mineral Processing and Grinding
- Archaeology and ancient environmental studies
- Biomedical and Engineering Education
- Advanced X-ray and CT Imaging
- Mining Techniques and Economics
- Health Systems, Economic Evaluations, Quality of Life
- Image Processing and 3D Reconstruction
- Historical and Cultural Archaeology Studies
- Scientific Research and Discoveries
- Metallurgy and Cultural Artifacts
- Methane Hydrates and Related Phenomena
- Geological Studies and Exploration
- Soil Geostatistics and Mapping
- Mine drainage and remediation techniques
UiT The Arctic University of Norway
2019-2022
Pontifical Catholic University of Peru
2022
Centre for Arctic Gas Hydrate, Environment and Climate
2022
Uppsala University
2019-2021
James Cook University
2017-2020
Germanium, gallium and indium are in high demand due to their growing usage high-tech green-tech applications. However, the mineralogy mechanisms of concentration these critical elements different types hydrothermal ore deposits remain poorly constrained. We investigated mineralogical distribution Ge, Ga In at Mt Carlton high-sulfidation epithermal deposit NE Australia, using electron probe microanalysis laser ablation inductively-coupled plasma mass spectrometry. Parageneses from which...
The demand for responsibly sourced cobalt has increased dramatically as a result of the global transition to 'fossil-free' electromobility. However, distribution, mineralogical expressions and mechanisms concentration Co in different types hydrothermal ore deposits remain poorly constrained, inhibiting resource assessments exploration. Here we report other metal concentrations ores from active Fåvne Loki's Castle seafloor massive sulfide (SMS) located along Mohns Ridge assess some genetic...
Abstract The presently increasing demand for rare earth elements (REE), particularly in high-tech and “green energy” applications, has led to global interest the distribution, origins formation conditions of REE deposits. World’s first hard-rock sources, polymetallic deposits Bastnäsfältet Bergslagen, central Sweden, were also place original discovery several many their host minerals. Similar with high concentrations occur along a > 100 km corridor region they share number geological...
Mount Carlton is a Paleozoic high-sulfidation epithermal deposit located in the northern segment of Bowen Basin, northeast Queensland, Australia. The hosted Early Permian volcanic and sedimentary rocks, an open-pit mining operation includes Au-rich V2 pit Ag-rich A39 southwest. Mineralization at Mt. occurred during active rifting, partly contemporaneously with deposition sediments localized half-graben graben basins. Steep normal faults fracture networks related to rifting acted as fluid...
Abstract The Mt. Carlton Au-Ag-Cu deposit, northern Bowen basin, northeastern Australia, is an uncommon example of a sublacustrine hydrothermal system containing economic high-sulfidation epithermal mineralization. deposit formed in the early Permian and comprises vein- breccia-hosted Au-Cu mineralization within massive rhyodacite porphyry (V2 open pit) stratabound Ag-barite volcano-lacustrine sedimentary rocks (A39 pit). These orebodies are all associated with extensive advanced argillic...
Abstract We present the results of a pilot study that integrates automated drill core scanning technology based on simultaneous X-ray computed tomography (XCT) and fluorescence (XRF) analyses to provide high-spatial-resolution (<0.2 mm) information 3-D rock textures structures, chemical composition, density. Testing its applicability for mineral exploration research was performed by analyzing 1,500 m from Paleoproterozoic Lovisa stratiform Zn-Pb sulfide deposit, which is part larger...
This study encompasses the ore mineralogy, textures and sulphide trace element chemistry of Palaeoproterozoic Lovisa stratiform Zn-Pb deposit stratigraphically underlying Fe Formation in Bergslagen province (Sweden). We investigate relative timing formation subsequent modifications its ores relation to c. 1.87–1.80 Ga Svecokarelian orogeny. The consists several different types. massive sphalerite-galena is distinctly deformed, exhibiting a multiple-scale "ball ore" texture with rounded...
The Jurassic–Cretaceous Great Artesian Basin is the most extensive, and largest volume, sedimentary feature of continental Australia. source its mud-dominated Cretaceous infill attributed largely to contemporary magmatism along margin east, but Jurassic infill, dominated by quartz sandstone, remains unconstrained. This paper investigates question a sediment for northern part basin. uplift exhumation crustal sector east provided primary source. (U–Th)/He data are presented zircon apatite from...
Our poster presents the background, current work, and future plans for Research Data Curation Network Norway, established through a project funded by National Library of Norway. 1. Why do research data need to be curated curators in first place? needs reproducible so that findings may tested verified or disputed. This requires available correctly understood. Trained will carefully assess quality metadata other information about data, suggest improvements where needed, before are archived....