Title: Keplerite, Ca9(Ca0.5□0.5)Mg(PO4)7, a new meteoritic and terrestrial phosphate isomorphous with merrillite, Ca9NaMg(PO4)7
Authors: Britvin, S.N., Galuskina, I.O., Vlasenko, N.S., Vereshchagin, O.S., Bocharov, V.N., Krzhizhanovskaya, M.G., Shilovskikh, V.V. Galuskin, E.V., Vapnik, Y., Obolonskaya, E.V.
Publication type: article