Report on the mineral exploration supra-regional survey in central Sabah, Malaysia (phase II), Geochemical and Heliborne Geophysical Surveys. - 1992 - iii, 201 p. ill. 30 cm 3 maps Feburary, 1992 Subjects--Topical Terms: Minerals--Exploration--SabahGeology, Economic--Sabah Subjects--Geographic Terms: Sabah