 | 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 bobierrite...H2O and bakhchisaraitsevite, Na2Mg5(PO4)4⋅7H2O. Keywords: Mejillonesite, new mineral, Chile, phosphate...NaMg2(PO3OH)(PO4)(OH)⋅H5O2, from the Mejillones Peninsula, Antofagasta, Chile, has been approved by the CNMNC...CNMNC (IMA 2010-068). The name is for Cerro Mejillones, the type locality. Mejillonesite represents a new |  | | Book | | Kedykverpakhk Mt., Lovozero alkaline complex, Kola peninsula, Murmansk region, Russia (b), and wollastonite...OH groups). In the crystal structure of bakhchisaraitsevite (Yakubovich et al. 2000) the tetrahedra PO4...bands of acid groups in the IR spectrum of bakhchisaraitsevite results from a partial protonation of PO43−...of the anomalous specific features of the bakhchisaraitsevite IR spectrum is based on the assumption of...spectra of nominally neutral phosphates: bakhchisaraitsevite Na2Mg5(PO4)4·7H2O (a), rimkorolgite Mg5Ba(PO4)4·8H2O |  | | Book (volume) | | 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...the Palitra pegmatite, Lovozero massif, Kola peninsula hydrated proton) in solids and liquids are discussed...Locality: Salar de Carcote deposit, El Loa province, Antofagasta, Chile. Description: Colourless crystal from...Locality: Bulganak area of mud volcanos, Kerch peninsula, Crimea, Ukraine. Description: White soft concretion |
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Cerro Mejillones, Mejillones peninsula, Mejillones, Antofagasta Province, Antofagasta, Chile