 | Kampf, Anthony R., Mills, Stuart J., Rossman, George R., Steele, Ian M., Pluth, Joseph J., Favreau, Georges (2011) Afmite, Al3(OH)4(H2O)3(PO4)(PO3OH)·H2O, a new mineral from Fumade, Tarn, France: description and crystal structure. European Journal of Mineralogy, 23 (2) 269-277 doi:10.1127/0935-1221/2011/0023-2093 | Journal (article/letter/editorial) | | 2011, 23, 269–277 Published online February 2011 Afmite, Al3(OH)4(H2O)3(PO4)(PO3OH)H2O, a new mineral...Aix-en-Provence, France Abstract: The new mineral afmite, Al3(OH)4(H2O)3(PO4)(PO3OH)H2O, is triclinic with...activity and/or weathering and ground water activity. Afmite forms in cockscomb aggregates of diamond-shaped...with isolated H2O groups in the interlayer region. Afmite is closely related structurally to the turquoise-group...has a closely related sheet structure. Key-words: afmite, new mineral, crystal structure, acid phosphate |  | | Report (issue) | | Afmite Al3(OH)4(H2O)3(PO4)(PO3OH)·H2O Crystal Data: Triclinic. Point Group: 1 . Diamond-shaped crystals...variscite (France); kobokoboite (Democratic Republic of Congo). Distribution: From Fumade, Castelnau-de-Brassac...Pennsylvania, USA. From the Kobokobo pegmatite, Democratic Republic of Congo. Name: Honors the Association...I.M. Steele, J.J. Pluth, and G. Favreau (2011) Afmite, Al3(OH)4(H2O)3(PO4)(PO3OH)·H2O, a new mineral |  | Kampf, A. R., Mills, S. J., Rumsey, M. S., Spratt, J., Favreau, G. (2012) The crystal structure determination and redefinition of matulaite, Fe3+Al7(PO4)4(PO3OH)2(OH)8(H2O)8·8H2O. Mineralogical Magazine, 76 (3) 517-534 doi:10.1180/minmag.2012.076.3.05 | Journal (article/letter/editorial) | | from the type locality, as well as from the LCA pegmatite in North Carolina, USA, and Fumade, Tarn, France...determined on a mixture of mostly kobokoboite and afmite, with lesser amounts of crandallite. As there is...molecules. K EY WORDS : matulaite, kobokoboite, afmite, crystal structure, redefinition, neotype, hydrous...Germany, A. R. KAMPF ET AL. and in the LCA pegmatite, Gaston County, North Carolina, USA. Since that... In the course of our study of the new mineral afmite (Kampf et al., 2011) from Fumade, Tarn, France |  | | Journal (article/letter/editorial) | | recently described, triclinic aluminium phosphate afmite. Key-words: tinticite; kamarizaite; ferric iron...octahedral zig-zag chains in kamarizaite (left) and afmite, Al3(OH)4(H2O)3(PO4)(PO3OH) H2O (Kampf et al...of kamarizaite (left, view along the b-axis) and afmite, Al3(OH)4(H2O)3(PO4)(PO3OH) H2O (right, view...isotypic tinticite is closely related to that of afmite, Al3(OH)4(H2O)3(PO4)(PO3OH) H2O (Kampf et al...identical. The tetrahedral and octahedral layers in afmite form T-O-TO-T sandwiches which are bonded to neighbouring |  | | Book (edition) | | mine, near Aachen. Germany. CM 51, 57-66, 2013. Afmite Al;[(OH) 4 IPO;(OH)l(PO4))'4Hi0 (8.D, turquoise...Pennsylvania, and from the Kobokobo quarry, near Kamituga, Dern. Rep. of Congo. EJM 23, 269-277, 2011. ...5.1(6) - 2.65(6) - 2.44(5). At Broken Hill, New South Wales, Australia. IMA 2010-029. Aleksandrovite KLi3CaSn...late-stage hydrothermal mineral in a syenite pegmatite at Tvedalen, Langesundsfjord, Vestfold, Norway...Intergrown in thaleniteM crystals from the NYF-pegmatite at Askagen quarry, Viirmland, Sweden, in tiny |
|
