TY - JOUR
T1 - Trace-element concentrations in single circumstellar silicon carbide grains from the Murchison meteorite
AU - Amari, S.
AU - Hoppe, P.
AU - Zinner, E.
AU - Lewis, R. S.
PY - 1995
Y1 - 1995
N2 - Concentrations of the trace elements Mg, Al, Ca, Ti, V, Fe, Sr, Y, Zr, Ba and Ce, were determined by ion microprobe mass spectrometry in 60 individual silicon carbide grains from separate KJH of the Murchison carbonaceous meteorite. The selected SiC grains represent all previously recognized subgroups. Trace-element patterns reflect both the condensation behaviour of individual elements and the source composition of the stellar atmospheres. -from Authors
AB - Concentrations of the trace elements Mg, Al, Ca, Ti, V, Fe, Sr, Y, Zr, Ba and Ce, were determined by ion microprobe mass spectrometry in 60 individual silicon carbide grains from separate KJH of the Murchison carbonaceous meteorite. The selected SiC grains represent all previously recognized subgroups. Trace-element patterns reflect both the condensation behaviour of individual elements and the source composition of the stellar atmospheres. -from Authors
UR - https://www.scopus.com/pages/publications/0029474274
U2 - 10.1111/j.1945-5100.1995.tb01165.x
DO - 10.1111/j.1945-5100.1995.tb01165.x
M3 - Article
AN - SCOPUS:0029474274
SN - 0026-1114
VL - 30
SP - 679
EP - 693
JO - Meteoritics
JF - Meteoritics
IS - 6
ER -