TY  - RPRT
TI  - Oxygen isotopes of some trondhjemites, siliceous gneisses, and associated mafic rocks
AU  - F. Barker
AU  - I. Friedman
AU  - D.R. Hunter
AU  - J.D. Gleason
PY  - 1976
DO  - 10.1016/0301-9268(76)90018-8
UR  - https://pubs.usgs.gov/publication/70011166
ID  - 70011166
ER  -