TY  - RPRT
TI  - Bimodal tholeiitic-dacitic magmatism and the Early Precambrian crust
AU  - F. Barker
AU  - Z. E. Peterman
PY  - 1974
DO  - 10.1016/0301-9268(74)90014-x
UR  - https://pubs.usgs.gov/publication/70010256
ID  - 70010256
ER  -