Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Anežka Borčinová Radková"'
Autor:
Juraj Majzlan, Jiří Sejkora, Stefan Kiefer, Heather E. Jamieson, Marina Lazarov, Martin Chovan, Rastislav Milovský, Tomáš Lánczos, Anežka Borčinová Radková, Julia Herrmann, Martin Števko, Axel Gerdes, F. Langenhorst
Publikováno v:
Chemical Geology. 488:1-20
Tetrahedrite [(Cu,Fe,Zn)12(Sb,As)4S13] is commonly present in many ore deposits and may be transferred to mining waste. Here, we describe the behavior of all elements in tetrahedrite during oxidative dissolution in a natural oxidation zone at Piesky
Publikováno v:
Applied Geochemistry. 135:105119
Dust from uncovered mine tailings at Giant mine, an abandoned mine in northern Canada, has been a concern for nearby residents. We have utilized microanalytical mineralogical analysis combined with quantitative measurements of phase distribution and
Autor:
Michael J. Palmer, Murray Richardson, Jon Oliver, Hendrik Falck, Kirsten Maitland, Anežka Borčinová Radková, Heather E. Jamieson
Publikováno v:
Science of The Total Environment. 776:145926
The estimation of geochemical background is complex in areas impacted by point sources of atmospheric emissions due to unknowns about pollutant dispersion, persistence of pollutants on the landscape, and natural concentrations of elements associated
Publikováno v:
Applied Geochemistry. 115:104528
The aqueous speciation and mineralogy of antimony (Sb) in waters and tailings at Beaver Brook antimony deposit have been analyzed to understand Sb mobility during the initial stages of stibnite (Sb2S3) weathering in a near-surface environment. Dissol
Autor:
Anežka Borčinová Radková, Martin Chovan, Martin Števko, Juraj Majzlan, Heather E. Jamieson, Bronislava Lalinská-Voleková
Publikováno v:
American Mineralogist.
The legacy of copper (Cu) mining at Spania Dolina-Piesky and Ľubietova-Svatodusna (central Slovakia) is waste rock and soil, surface waters, and groundwaters contaminated with antimony (Sb), arsenic (As), Cu, and other metals. Copper ore is hosted i
Autor:
Jörg Göttlicher, Juraj Majzlan, Jana Michňová, Bronislava Lalinská-Voleková, Peter Šottník, L’ubomír Jurkovič, Peter Bačík, Anežka Borčinová Radková, Gabriela Kučerová, Ralph Steininger, Tomáš Klimko
Publikováno v:
The Canadian Mineralogist. 52:779-798
This work presents the results of investigation of the primary minerals and their weathering products of two tailing ponds near the villages of Rudňany and Slovinky in eastern Slovakia. The tailings are near-neutral or slightly alkaline (pH = 7.2–
Publikováno v:
Geological Society of America Abstracts with Programs.
Autor:
Gabriela Kučerová, Peter Šottník, L’ubomír Jurkovič, Bronislava Lalinská-Voleková, Marian Petrak, Jaroslav Vozár, Anežka Borčinová Radková, Roman Tóth, Edgar Hiller
Publikováno v:
Environmental science and pollution research international. 20(11)
Tailings deposits generated from mining activities represent a potential risk for the aquatic environment through the release of potentially toxic metals and metalloids occurring in a variety of minerals present in the tailings. Physicochemical and m