0559843 - FZÚ 2023 RIV GB eng J - Článek v odborném periodiku
Tvrdý, J. - Plášil, Jakub - Vrtiška, L. - Sejkora, J. - Škoda, R. - Dolníček, Z. - Petr, M. - Veselovský, F.
Ferroberaunite, Fe²⁺Fe₅³⁺(PO₄)₄(OH)₅·6H₂O, a mixed-valence iron member of the beraunite series, from the Gravel Hill mine, Perranzabuloe, Cornwall, England.
Mineralogical Magazine. Roč. 86, č. 3 (2022), s. 363-372. ISSN 0026-461X. E-ISSN 1471-8022
Grant CEP: GA MŠMT(CZ) EF16_019/0000760
Grant ostatní: OP VVV - SOLID21(XE) CZ.02.1.01/0.0/0.0/16_019/0000760
Institucionální podpora: RVO:68378271
Klíčová slova: ferroberaunite * new mineral * phosphate * crystal structure * Raman spectroscopy * XPS spectroscopy * Cornwall
Obor OECD: Mineralogy
Impakt faktor: 2.7, rok: 2022 ; AIS: 0.517, rok: 2022
Způsob publikování: Open access
DOI: https://doi.org/10.1180/mgm.2022.15

The new mineral ferroberaunite, Fe2+Fe3+5(PO4)4(OH)5·6H2O, occurs in cavities of limonite iron ore from the Gravel Hill mine, Perranzabuloe, Cornwall, England, United Kingdom. Its flattened prismatic crystals up to 400 μm long are dark green to olive green, transparent to translucent, with a vitreous lustre, pearly on cleavages. In this work the mineral's structure and its properties were studied and the results are presented.
Trvalý link: https://hdl.handle.net/11104/0333132