Ca, Mg, Fe2+ ), derived from the pallasite meteorite Brahin for the first time. The authors reviewed the...results of a study of stanfieldite from the Brahin meteorite (main group pallasite). The empirical formula...solved and refined to R1 = 0.034. Stanfieldite from Brahin is monoclinic, C2/c, a 22.7973(4), b 9.9833(2)... where the M = Ca, Mg, Fe2+ . Stanfieldite from Brahin and a majority of other meteorites correspond to...stanfieldite; phosphate; crystal structure; merrillite; meteorite; pallasite; mesosiderite; luminophore; bioceramics; |