Mateja Gosar

ORCID: 0000-0003-2767-9394
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About
Contact & Profiles
Research Areas
  • Heavy metals in environment
  • Mercury impact and mitigation studies
  • Geochemistry and Geologic Mapping
  • Marine and environmental studies
  • Heavy Metal Exposure and Toxicity
  • Radioactivity and Radon Measurements
  • Isotope Analysis in Ecology
  • Geology and Paleoclimatology Research
  • Mine drainage and remediation techniques
  • Geochemistry and Elemental Analysis
  • Peatlands and Wetlands Ecology
  • Metal Extraction and Bioleaching
  • Astro and Planetary Science
  • Geological Formations and Processes Exploration
  • Air Quality and Health Impacts
  • Planetary Science and Exploration
  • Ancient and Medieval Archaeology Studies
  • Clay minerals and soil interactions
  • Soil and Environmental Studies
  • Soil Carbon and Nitrogen Dynamics
  • Atmospheric chemistry and aerosols
  • Mining and Resource Management
  • Atmospheric aerosols and clouds
  • Soil Geostatistics and Mapping
  • Building materials and conservation

Geological Survey of Slovenia
2014-2024

Geological Survey of Sweden
2023

Gemalto (Israel)
2020

Federal Institute for Geosciences and Natural Resources
2018

TU Bergakademie Freiberg
2017

Geological Survey of Finland
2017

S&T Slovenija
2007

Kolektor (Slovenia)
2006

University of Trieste
2000

Mercury (Hg) concentrations and Hg phases were investigated in contaminated sediments flooded soils the drainage area of Idrija mine, Slovenia. The main aim this study was analytical separation quantification cinnabar (HgS) noncinnabar compounds by mining residues. Separation performed means a solid-phase-Hg-thermo-desorption technique complemented selective extraction organically bound Hg. Speciation measurements indicate occurrence two major forms: primary ore an unspecified group...

10.1021/es991334v article EN Environmental Science & Technology 2000-07-13

Abstract This paper provides an overview of the physical and chemical landscape changes that have occurred at four reference sites due to historical mining smelting activities within Slovenia, their comparison with similar around World. Literature review has been made intention identify major pollutant sources, its dispersion control factors, effects. The are Idrija, more than 500‐year Hg ore history, Meža Valley, also a PbZn Celje area where Zn was smelted for 100 years Drava River...

10.1002/ldr.3198 article EN cc-by Land Degradation and Development 2018-10-19

10.1016/s0375-6742(99)00027-8 article EN Journal of Geochemical Exploration 1999-05-01

10.1016/j.gexplo.2017.06.001 article EN Journal of Geochemical Exploration 2017-06-06

Mining waste deposits (MWDs) represent significant and constant pollution source for the environment worldwide, thus it is very important to identify diminish their environmental impacts. The aim of this study was determine long-term impacts temporal variations MWDs in Pb-Zn mining districts Slovenia assess stability potentially harmful element (PHE)-bearing phases stream water. results showed that investigated are PHEs sediments mostly occur as fine-grained liberated PHE-bearing ore...

10.1016/j.jenvman.2022.114580 article EN cc-by-nc-nd Journal of Environmental Management 2022-02-03

Household, attic, and street dust were sampled analysed in the influential area of cement plant located Anhovo, Slovenia. The aim work is to determine geochemical properties three types dust, which are result geogenic factors, past current influences plant, other factors. study covered settlements Morsko, Deskle, Ložice, Gorenje Polje, Goljevica, Ravna, Krstenica, Kanal Bodrež. levels arsenic (As), cadmium (Cd), cobalt (Co), chromium (Cr), copper (Cu), mercury (Hg), manganese (Mn),...

10.5474/geologija.2025.001 article EN cc-by Geologija 2025-02-28

The climate change and related phenomena is one of the biggest challenges today’s civilisation. data shows an upward trend occurrence meteorological, hydrological, climatic worldwide, with largest increase observed in extreme hydrological phenomena, such as floods mass movement. Intense rainfall resulting can lead to erosion transport large amount natural anthropogenic material thus influencing spatial distribution chemical elements on Earth surface. redistribution potentially...

10.5194/egusphere-egu25-8859 preprint EN 2025-03-14

A regional geochemical survey was conducted, covering the entire territory of Slovenia. Medium-density soil sampling performed in a 5 × km grid, mercury concentrations were analysed and map spatial distribution constructed. The determined revealed an important difference between western eastern parts country. huge anomaly part is consequence environmental contamination due to 500-year history mining ore processing Idrija mine partly Hg containing rocks on outcrops. Slightly elevated...

10.1016/j.gexplo.2016.05.005 article EN cc-by Journal of Geochemical Exploration 2016-05-12
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