Young, D.N.Ellis, D.J.2016-07-052016-07-051987UNESCO/IUGS International Geological Correlation Programme Project 236 Precambrian Events in the Gondwana Fragments:p.10https://dl-ifs.nsf.gov.lk/handle/1/1748Plutonic charnockites from a proterozoic mobile belt in Antarctica - evidence for fractionation of tholeiitic parent magma in thickened, orogenic crustA