| Plášil, Jakub, Fejfarová, Karla, Škoda, Radek, Dušek, Michal, Marty, Joe, Čejka, Jiří (2013) The crystal structure of magnesiozippeite, Mg[(UO2)2O2(SO4)](H2O)3.5, from East Saddle Mine, San Juan County, Utah (U.S.A.) Mineralogy and Petrology, 107 (2) 211-219 doi:10.1007/s00710-012-0241-7 | Journal (article/letter/editorial) | Mg[(UO2)2O2(SO4)] (H2O)3.5, from East Saddle Mine, San Juan County, Utah (U.S.A.) Jakub Plášil & Karla Fejfarová...Mg[(UO2)2O2(SO4)](H2O)3.5, from East Saddle mine, San Juan County, U.S.A., has been determined by single-crystal...topology, represented by a structure unit [(UO2)2O2(SO4)]2−, and an interlayer where two Mg2+ Φ6 octahedra are...Dušek Institute of Physics ASCR, v.v.i., Na Slovance 2, CZ-182 21, Praha 8, Czech Republic e-mail: plasil@fzu...Geological Sciences, Masaryk University, Kotlářská 2, Brno CZ–611 37, Czech Republic J. Marty 5199 E. Silver | | Plášil, J., Dušek, M., Novák, M., Čejka, J., Císařová, I., Škoda, R. (2011) Sejkoraite-(Y), a new member of the zippeite group containing trivalent cations from Jachymov (St. Joachimsthal), Czech Republic: Description and crystal structure refinement. American Mineralogist, 96 (7) 983-991 doi:10.2138/am.2011.3713 | Journal (article/letter/editorial) | refinement Jakub Plášil,1,2,* Michal Dušek,3 Milan novák,2 Jiří ČeJka,4 ivana Císařová,5 anD RaDek škoDa2 1 Department...Kotlářská 2, CZ-611 37, Brno, Czech Republic 3 Institute of Physics ASCR, v.v.i., Na Slovance 2, CZ-182...University, Hlavova 6, CZ-128 43, Prague 2, Czech Republic 2 abstraCt Sejkoraite-(Y), the triclinic (Y1...Červená vein, Jáchymov (Street Joachimsthal) ore district, Western Bohemia, Czech Republic. It grows on...cleavage and uneven fracture. The Mohs hardness is about 2. The mineral is not fluorescent either in short- or | | | Journal (article/letter/editorial) | Broad Branch Road NW, Washington, D.C. 20015, U.S.A. 2 School of Earth and Climate Sciences, University of...biological processes. Since the advent of human mining and manufacturing, particularly since the industrial...indirectly (e.g., alteration of mine tunnel walls; weathering products of mine dumps and slag). A second human...Keywords: Mineral evolution, archeology, new minerals, mining, philosophy of mineralogy, sociology of mineralogy...time associated with the advent of near-surface mining and smelting technologies in classic times (e.g |
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