Luptáková J., Milovská S., Jeleň S., Mikuš T., Milovský R. & Biroň A., 2016: Primary Cu ore mineralization at the Ľubietová-Podlipa locality (Slovakia). Acta Geologica Slovaca, 8, 2, 175–194.
Primary Cu ore mineralization at the Ľubietová-Podlipa locality (Slovakia)
Jarmila Luptáková1, Stanislava Milovská1, Stanislav Jeleň1,2, Tomáš Mikuš1, Rastislav Milovský1 & Adrian Biroň1
1Earth Science Institute, Slovak Academy of Sciences, Ďumbierska 1, 974 11 Banská Bystrica, Slovakia; luptak@savbb.sk, milovska@savbb.sk, jelen@savbb.sk, mikus@savbb.sk, milovsky@savbb.sk, biron@savbb.sk
2Department of Geography and Geology, Faculty of Natural Sciences, Matej Bel University, Tajovského 40, 974 01 Banská Bystrica, Slovakia
Abstract
The results of mineralogical and geochemical research of primary mineralization at the Ľubietová-Podlipa deposit dumps are presented in the article. Chalcopyrite and tennantite are the most abundant sulphides in studied samples. Cobaltite-gersdorffite, pyrite, siegenite, and cassiterite are quite common, yet volumetrically negligible, in contrast to tetrahedrite, kupčíkite, matildite(?), cinnabar, unidentified Ag-S and native gold, which are very scarce. Gangue minerals are quartz (probably two generations) with fewer amounts of carbonates. Dark quartz is often hosting irregular nests of sulphide minerals, usually on outer boundaries of the veins. Both generations of vein quartz show similar microstructures of low-temperature ductile deformation. Carbonates include members of dolomite-ankerite series, siderite, and calcite containing variable amounts of Fe and Mn. Isotopic composition of δ34S in chalcopyrite and tennantite vary between 6.69 and 9.77 ‰. These values may be very close to the composition of H2S in fluid, which is tentatively attributed to a deep source derived from metamorphic rocks. Influence of compositional variability of tetrahedrite-tennantite series and carbonates on Raman shift of selected vibration bands is also a subject of this study.
Key words: Ľubietová - Podlipa, Cu-mineralization, cobaltite, gersdorffite, kupčíkite, carbonates
Manuskript doručený: 2016-09-12
Manuskript revidovaný: 2016-12-13
Informácie
Pripravované články
AGEOS 2024, roč. 16, č. 2
- Hyžný M. & Mihálik D.: Decapod crustacean assemblage from the middle Miocene (Badenian) of the Oslip sand pit, Austria (Eisenstadt-Sopron Basin)
- Lačný A., Vojtko R., Dušeková L. & Čahojová L.: Dolines as important indicators of lithology and tectonics: A case study of the Malé Karpaty Mts. (Western Carpathians)
- Dugovič R. & Malík P.: Drought hazard assessment using GIS Comparison of groundwater runoff of three different hydrogeological units in the Western Carpathians determined by Kille’s and hydrograph separation methods
- Tornyai R. & Koudelka D.: Utilisation of airborne laser scanning data in landslide hazard assessment – case study Čadca district, Slovakia
- Bláha P., Niyazov R., Abdullaev S., Motorniy I. & Lazecký M.: Human-induced landslides in the Angren coal district, Uzbekistan
Archív
- AGEOS 2024, roč. 16, č. 2
- AGEOS 2024, roč. 16, č. 1
- AGEOS 2023, roč. 15, č. 2
- AGEOS 2023, roč. 15, č. 1
- AGEOS 2022, roč. 14, č. 2
- AGEOS 2022, roč. 14, č. 1
- AGEOS 2021, roč. 13, č. 2
- AGEOS 2021, roč. 13, č. 1
- AGEOS 2020, roč. 12, č. 2
- AGEOS 2020, roč. 12, č. 1
- AGEOS 2019, roč. 11, č. 2
- AGEOS 2019, roč. 11, č. 1
- AGEOS 2018, roč. 10, č. 2
- AGEOS 2018, roč. 10, č. 1
- AGEOS 2017, roč. 9, č. 2
- AGEOS 2017, roč. 9, č. 1
- AGEOS 2016, roč. 8, č. 2
- AGEOS 2016, roč. 8, č. 1
- AGEOS 2015, roč. 7, č. 2
- AGEOS 2015, roč. 7, č. 1
- AGEOS 2014, roč. 6, č. 2
- AGEOS 2014, roč. 6, č. 1
- AGEOS 2013, roč. 5, č. 2
- AGEOS 2013, roč. 5, č. 1
- AGEOS 2012, monografia
- AGEOS 2012, roč. 4, č. 2
- AGEOS 2012, roč. 4, č. 1
- AGEOS 2011, roč. 3, č. 2
- AGEOS 2011, roč. 3, č. 1
- AGEOS 2010, roč. 2, č. 2
- AGEOS 2010, roč. 2, č. 1
- AGEOS 2009, roč. 1, č. 2
- AGEOS 2009, roč. 1, č. 1
- AGEOS 2009, monografia