... that the sandstones and mudstones of the Zalesie Formation, like similar diamictites in the East European Platform, were deposited by icebergs migrating from Gondwana to the SW margin of Baltica (see Porębski et al . 2019 ). It is noteworthy that in terms of grain composition, texture and thickness, the Zalesie...

...FIGURE 1 —Geologic map of the Holy Cross Mountains (central Poland) and stratigraphic section of the Ordovician and Silurian deposits at the Zalesie Nowe locality. Phosphate-enriched horizons with mazuelloids are located at the top of the sequence ...

...Fig. 1.— Geographic location and geological sections of the two studied areas: A) Map of Poland indicating the location of the Holy Cross Mts. (B) and Sudetes (C). B) Section of Late Ordovician–Early Silurian deposits in Zalesie Nowe in the Holy Cross Mts. The second column represents...

...Figure 1 Geologic map of the Holy Cross Mountains (central Poland) and stratigraphic section of the Ordovician and Silurian deposits at the Zalesie Nowe locality. The optical micrograph shows vertical thin section of radiolarian chert with a pyritized radiolarian skeleton; radiolarian skeletons...

..., Czech Republic: description and crystal structure . Can. Mineral. , 49 , 639 – 650 . Sejkora J. Plášil J. Litochleb J. Škácha P. Pavlíček R. ( 2012 ): A selenide association with macroscopic umangite from the abandoned uranium deposit Zálesí...

.... ( 2012 ) A selenide association with macroscopic umangite from the abandoned uranium deposit Zálesí, Rychlebské hory Mountains (Czech Republic) . Bulletin mineralogicko – petrologického oddělení Národního muzea v Praze , 20 , 187 – 196 . Sejkora , J. , Macek , I. , Škácha , P...

... ) Nerosty příbramského uranového ložiska . Kamenná, Vydal Komitét Symposia Hornická Příbram ve vědě a technice , 244 pp. Sejkora J. Škoda R. Pauliš P. ( 2006 ) Selenium mineralization of the uranium deposit Zálesí, the Rychlebské Hory Mts., Czech Republic . Mineralogia Polonica 28...

... – 650 . Sejkora J. Plášil J. Litochleb J. Škácha P. Pavlíček R. ( 2012 ): A selenide association with macroscopic umangite from the abandoned uranium deposit Zálesí, Rychlebské hory Mountains (Czech Republic) . Bull. Mineral. Petrol. Odd. Nár. Muz...

.... & Chubarov , V.M. ( 1979 ): Ikunolite from the Vysokogorskoe deposit, Primorye . Zap. Vses. Mineral. Obshchest . 108 , 337 – 339 (in Russ.). Foit , B. & Škoda , R. ( 2005 ): Bi 4 Se 3 and ikunolite–laitakarite from the uranium deposit Zalesi near Javornik, Rychebske Hory Mts...

... the small uranium Černý Důl deposit in the Krkonoše Mountains ( Kopecký et al. , 2010 ). Microscopic Hg-, Ag- and Cd-hakite was discovered recently at the abandoned Zálesí uranium deposit ( Sejkora et al. , 2014 ). Further occurrences are mentioned in the literature from Argentina, Tumiñico ( Paar et al...

...) of the International Mineralogical Association (IMA2014-002). The holotype sample has been deposited at the Mineral Museum of the University of Arizona (Catalogue # 19801) and the RRUFF Project (deposition # R050541). This paper describes the structure and composition of petersite-(Ce) as determined by single-crystal...

... for uranophane-β, since the positions of H atoms were lacking. The crystals of uranophane-β were obtained from the samples originating from the Zálesí U deposit (the Rychlebské hory Mts., Silesia, Czech Republic). An Oxford Diffraction Gemini diffractometer with Atlas CCD detector and Mo K α...

... Mineralogist, 49, 639–650. Litochlebite (IMA 2009-036) ideally Ag 2 PbBi 4 Se 8 , was found, among other selenide minerals, at the abandoned Zálesí uranium deposit, Czech Republic. It forms as a primary mineral at the uraninite stage of mineralization, associated with primary quartz, uraninite, hematite...

... constraints on the palaeogeographical position of the Holy Cross Mountains in Late Ediacaran–Early Palaeozoic time. The geochemical results indicate an active continental margin or continental island arc provenance of the Ediacaran sediments. Sediments from a passive continental margin were deposited here...

... are commonly present in Hirnantian deposits globally, but the presence in the assemblage of a brachiopod close to Plectothyrella libyca , a cold-water species, previously reported only from the Hirnantian of Libya and Morocco, is noticeable. This strengthens the case for a high latitudinal setting...

... Mineralogist , 92 , 587 – 597 . Pauliš P. , Toegel V. and Jebavá I. ( 2012 ) Kintoreite from the uranium deposit Zálesí in the Rychlebské hory Mountains (Czech Republic) . Bulletin Mineralogicko-Petrologického Oddĕlení Národního Muzea ( Praha ) , 20 , 223 – 225 [in Czech...