• Článek:
    Natrodufrénit z Vlastkovce u Slavonic, Morava, Česká republika (2022/2)
    Vrtiška, L., Malíková, R., Dolníček, Z., Sejkora, J., 2022: Natrodufrénit z Vlastkovce u Slavonic, Morava, Česká republika. – Acta Mus. Morav., Sci. Geol., 107, 2, 145–154 (with English summary)

    Natrodufrénite from Vlastkovec near Slavonice, Moravia, Czech Republic Secondary phosphate, natrodufrénite, was found on historical samples from Stříbrný vrch near Vlastkovec, Moravia (Czech Republic). Natrodufrénite forms crusts of dark green to blue-green radial aggregates up to 0.3 mm in size with silky lustre on fissures and in cavities of gangue...

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  • Článek:
    Nové nálezy zeolitové mineralizace z historické lokality Janovice (Morava, Česká republika) (2022/1)
    Toman, J., Welser, P., Malíková, R., Vrtiška, L., Sejkora, J., Hrazdil, V., Malek, O., 2022: Nové nálezy zeolitové mineralizace z historické lokality Janovice (Morava, Česká republika). – Acta Mus. Morav., Sci. Geol., 107, 1, 3–20 (with English summary)

    New finds of zeolite mineralization from the historical locality Janovice (Moravia, Czech Republic) In 2019, new finds verified the occurrence of zeolite mineralization from the historical locality Janovice (Rábl quarry) and in its vicinity (occurrence in the field above the quarry). Until then, the locality was generally considered extinct. The...

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