 | | Report (issue) | | Z=8 X-ray Powder Pattern: Cerro Mejillones, Antofagasta, II Region, Chile. 8.095 (100), 2.157 (19), 2...46 44.83 19.92 100.00 (1) Cerro Mejillones, Antofagasta, II Region, Chile; average of 5 electron microprobe... Association: Bobierrite, opal, clinoptilolite-Na, clinoptilolite-K, gypsum. Distribution: From the north...north slope of Cerro Mejillones, Antofagasta, II Region, Chile. Name: For the locality that provided... magnesium phosphate mineral, from Mejillones, Antofagasta, Chile. Amer. Mineral., 97, 19-25. Mineralogical |  | Atencio, D., Chukanov, N. V., Nestola, F., Witzke, T., Coutinho, J. M. V., Zadov, A. E., Contreira Filho, R. R., Farber, G. (2012) Mejillonesite, a new acid sodium, magnesium phosphate mineral, from Mejillones, Antofagasta, Chile. American Mineralogist, 97 (1) 19-25 doi:10.2138/am.2012.3867 | Journal (article/letter/editorial) | | magnesium phosphate mineral, from Mejillones, Antofagasta, Chile Daniel Atencio,1,* Nikita V. Chukanov...aggregate on the north slope of Cerro Mejillones, Antofagasta, Chile. Closely associated minerals are...are bobierrite, opal, clinoptilolite-Na, clinoptilolite-K, and gypsum. Mejillonesite forms orthorhombic...Na2Mg5(PO4)4⋅7H2O. Keywords: Mejillonesite, new mineral, Chile, phosphate Introduction Occurrence Mejillonesite...NaMg2(PO3OH)(PO4)(OH)⋅H5O2, from the Mejillones Peninsula, Antofagasta, Chile, has been approved by the CNMNC |  | Tait, K. T., Belakovskiy, D., Welch, M. D., Gatta, G. D., Camara, F. (2012) New Mineral Names. American Mineralogist, 97 (7) 1260-1265 doi:10.2138/am.2012.595 | Journal (article/letter/editorial) | | Adolfpateraite* J. Plášil, J. Hloušek, F. Veselovský, K. Fejfarová, M. Dušek, R. Škoda, M. Novák, J. Čejka...J. Sejkora, and P. Ondruš (2012) Adolfpateraite, K(UO2)(SO4)(OH)(H2O), a new uranyl sulphate mineral...(water content calculated). The simplified formula is K(UO2)(SO4)(OH)(H2O), requiring K2O 10.70, UO3 *All...have potential as an effective cation-exchanger for K and Cs, and for removing heavy metals from groundwaters...mineral from the Khibiny alkaline massif (Kola Peninsula, Russia). Zap. Ross. Mineral. Obshch., 139(4) |  | | Book | | component analysis for the IR spectrum of gmelinite-K in the region of Si–O-stretching vibrations carried...component analysis for the IR spectrum of gmelinite-K in the region of Si–O-stretching vibrations carried...component analysis for the IR spectrum of gmelinite-K in the region of Si–O-stretching vibrations carried...line correction was used. As in case of gmelinite-K, a good fitting (with the standard error of approximation...proportionality coefficient that depends on the cation valence; k is coefficient of relative bond strength which varies |  | | Book (volume) | | Н3О+, K, Sr, REE, Y, Ba, Mn, Ca; M(1) ¼ Ca, Mn, REE, Na, Sr, Fe; M(2) ¼ Fe, Mn, Na, Zr, Ta, Ti, K, Ba,...alkaline-ultramafic rocks and carbonatites, Kola peninsula (Chukanov et al. 2005a). IR spectra of these minerals...from Alluaiv Mt., Lovozero alkaline massif, Kola peninsula, Russia (After Chukanov et al. 2011) Fig. 1.3...korobitsynite (1–3), nenadkevichite (4, 5), lemmleinite-K (6–8, 10), tsepinite-Na (9), “paralabuntsovite-” (11)...(18), labuntsovite-Mn (19, 21, 23), vuoriyarvite-K (20), karupmøllerite-Ca (24), kuzmenkoite-Mn (25, |
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