Authors
Institute of Earth Sciences, University of Silesia in Katowice, Sosnowiec, Poland
Marta Danila
Rodgau, Germany
© 2024 Eligiusz Szełęg, Janusz Janeczek, Rafał Juroszek, Marta Danila, published by Mineralogical Society of Poland
This work is licensed under the Creative Commons Attribution 4.0 License.