TY - JOUR

T1 - Effect of the presence of As, Bi, and Te on the behavior of Pt metals during fractionation crystallization of sulfide magma

AU - Sinyakova, E. F.

AU - Kosyakov, V. I.

AU - Borisenko, A. S.

PY - 2017/12/1

Y1 - 2017/12/1

N2 - The results of study of the chemical and phase compositions of three Ag-, Au-, platinum group element-, As-, Bi-, and Te-bearing samples, which are the product of directed crystallization of the Cu–Fe–Ni sulfide melt, are presented. One sample contained only metals, the second one was additionally doped with As, and the third one was enhanced in As, Bi, and Te. The mechanism of formation of the minerals of the platinum group metals during fractionation crystallization of multicomponent sulfide melts was proposed on the basis of interpretation of experimental data.

AB - The results of study of the chemical and phase compositions of three Ag-, Au-, platinum group element-, As-, Bi-, and Te-bearing samples, which are the product of directed crystallization of the Cu–Fe–Ni sulfide melt, are presented. One sample contained only metals, the second one was additionally doped with As, and the third one was enhanced in As, Bi, and Te. The mechanism of formation of the minerals of the platinum group metals during fractionation crystallization of multicomponent sulfide melts was proposed on the basis of interpretation of experimental data.

UR - http://www.scopus.com/inward/record.url?scp=85040012579&partnerID=8YFLogxK

U2 - 10.1134/S1028334X1712008X

DO - 10.1134/S1028334X1712008X

M3 - Article

AN - SCOPUS:85040012579

VL - 477

SP - 1422

EP - 1425

JO - Doklady Earth Sciences

JF - Doklady Earth Sciences

SN - 1028-334X

IS - 2

ER -