TY  - RPRT
TI  - Geochemical characteristics and K-Ar ages of rare-metal bearing pegmatites from the Birimian of southeastern Ghana
AU  - C.I. Chalokwu
AU  - M.A. Ghazi
AU  - E.E. Foord
PY  - 1997
DO  - 10.1016/s0899-5362(97)00022-5
UR  - https://pubs.usgs.gov/publication/70020303
ID  - 70020303
ER  -