Selenide mineralization in the Příbram uranium and base-metal district (Czech Republic)

0479201 - FZÚ 2018 RIV CH eng J - Journal Article
Škácha, P. - Sejkora, J. - Plášil, Jakub
Selenide mineralization in the Příbram uranium and base-metal district (Czech Republic).
Minerals. Roč. 7, č. 6 (2017), s. 1-56, č. článku 91. E-ISSN 2075-163X
R&D Projects: GA MŠMT LO1603
EU Projects: European Commission(XE) CZ.2.16/3.1.00/24510
Institutional support: RVO:68378271
Keywords : selenides * chemical composition * crystal structure * wavelength-dispersive spectroscopy * X-ray diffraction * Příbram
OECD category: Geology
Impact factor: 1.835, year: 2017

Selenium mineralization in the Příbram uranium and base-metal district bound to uraninite occurrences in calcite hydrothermal veins is extremely diverse. The selenides antimonselite, athabascaite, bellidoite, berzelianite, brodtkorbite, bukovite, bytízite, cadmoselite, chaméanite, clausthalite, crookesite, dzharkenite, eskebornite, eucairite, ferroselite, giraudite, hakite, klockmannite, naumannite, permingeatite, příbramite, sabatierite, tiemannite, and umangite were found here, including two new mineral phases: Hg-Cu-Sb and Cu-As selenides. Those selenides—and in some cases their sulphi dic equivalents—are characterized using wavelength-dispersive spectroscopy, reflected light, powder X-ray diffraction, single crystal X-ray diffraction, Raman spectroscopy, and electron backscatter diffraction.
Permanent Link: http://hdl.handle.net/11104/0275285