TY  - RPRT
TI  - Osmium-187 enrichment in some plumes: Evidence for core-mantle interaction?
AU  - R.J. Walker
AU  - J. W. Morgan
AU  - M.F. Horan
PY  - 1995
DO  - 10.1126/science.269.5225.819
UR  - https://pubs.usgs.gov/publication/70019081
ID  - 70019081
ER  -