..., par techniques de moindres carrés à matrice entière en utilisant les facteurs F 2 jusqu’à un résidu R 1 (uranospathite et AlUP ) de 4.0 et de 4.9%, calculé pour 2980 et 4545 réflexions uniques observées (| F o | ≥ 4σ F ), et un wR 2 de 9.0 et de 14.1% calculé en utilisant toutes les données...

... is isostructural with its P-analogue uranospathite, Al[(UO 2 )(PO 4 )] 2 F(H 2 O) 20 ; both minerals contain the autunite-type sheet [(UO 2 )((As,P)O 4 )]– constituted by corner-sharing UO 6 square bipyramids and (As,P)O 4 tetrahedra. Aluminium is linked with water molecules to form an Al(H 2 O) 6 octahedron...

.... A.J. Locock, W.S. Kinman, P.C. Burns (2005) The structure and composition of uranospathite, Al 1–x □ x [(UO 2 )(PO 4 )] 2 (H 2 O) 20+3x F 1–3x , x = 0 – 0.33, a non-centrosymmetric fluorine-bearing mineral of the autunite group, and of a related synthetic lower hydrate, Al 0.67 □ 0.33 [(UO 2 )(PO 4...

...): saléeite and nováčekite . Am. Mineral. , 36 , 680 – 686 . Frondel C. ( 1954 ): Bassetite and uranospathite . Mineral. Mag. , 30 , 343 – 353 . Fuller C.C. Bargar J.R. Davis J.A. Piana M.J. ( 2002 ): Mechanisms of uranium interactions with hydroxyapatite: implications...

..., taranakite, tarbuttite, threadgoldite, triploidite, turquoise, uralolite, uranocircite, uranospathite, vanmeersscheite, vantasselite. varulite, whitlockite, whitmoreite, wooldridgeite, xenotime-(Yb) and zapatalite. Alforsite, autunite, biphosphammite, calcioferrite, chernikovite, chlorapatite...

..., arsenuranospathite, chistyakovaite, nollmotzite, schröckingerite, straßmannite and uranospathite) uranyl oxysalt to contain F as a species-defining element. Most of these minerals also have essential Al. Earlier, Kampf et al. ( 2019 ) noted the well-known affinity of Al for F and suggested that there were Al...

... and minor françoisite-(Nd), metatorbernite, metazeunerite, arsenuranospathite, uranospathite, and hyalite. Primary allanite-(Ce), monazite-(Ce), and fluorapatite are locally abundant as accessory minerals in various gneisses that serve as a matrix for specimen of the new mineral. The Number 2...

..., thénardite, thérèsemagnanite, uramarsite, uranospathite, wetherillite, zippeite and other potentially new minerals currently under investigation. Markeyite crystals are blades and tablets ( Fig. 1 ) up to ~1 mm in maximum dimension, flattened on {001} and elongate on [010]. Measurements on a Huber...

..., natrojarosite, plášilite, posnjakite, pseudojohannite, redcanyonite, römerite, sabugalite, schröckingerite, sideronatrite, sulfur, thénardite, thérèsemagnanite, uramarsite, uranospathite, wetherillite, zippeite, and other potentially new minerals (under investigation). Markeyite forms pale yellowish-green...

... Committee on the nomenclature of disordered, modulated and polytype structures . Acta Crystallogr . A40 , 399 – 404 . Hallimond , A.F. ( 1915 ): On bassetite and uranospathite, new species hitherto classed as autunite . Mineral. Mag . 17 , 221 – 236 . Henisch , H.K. ( 1988...

... the uranium mines in Red Canyon are uranospathite, Al(UO 2 ) 2 (PO 4 ) 2 F·20H 2 O, and arsenuranospathite, Al(UO 2 ) 2 (AsO 4 ) 2 F·20H 2 O , both of which are also secondary phases and are found at the Markey mine. The well-known affinity of Al for F explains why essential Al and F are both found in all...

... O) 3 7.022(0) a 18.091(0) 90 90 90 P 4/ ncc (331) Uranocircite Ba[(UO 2 )(PO 4 )] 2 (H 2 O) 10 7.02 a 20.58 90 90 90 P 4/ ncc (332) Uranospathite AlH[(UO 2 )(PO 4 )] 4 (H 2 O) 40 7.00 a 30.02 90 90 90 P 4 2 / n (333) Ushkovite Mg[Fe 3+ 2 (PO 4 ) 2...

... – 733 . Locock, A.J., Kinman, W.S., & Burns, P.C. (2005c) The structure and composition of uranospathite Al1-x square(x) (UO 2 )(PO 4 ) 2 (H 2 O) 20+3x F 1-3 x , 0...