1. Report on six foraminiferal samples from near Siagil, South side of Sandakan Harbour, East Sabah;Adams;British Borneo Geological Survey Annual Report for,1964
2. The foraminifera and stratigraphy of the Melinau Limestone, Sarawak, and its importance in Tertiary correlation;Adams;Q. J. Geol. Soc. London,1965
3. A reconsideration of the East Indian letter classification of the Tertiary;Adams;Bull. Br. Museum Natl. History (Geology),1970
4. Neogene larger foraminifera, evolutionary and geological events in the context of datum planes;Adams,1984
5. Adams, C.G., Haak, R., 1962. The stratigraphical succession in the Batu Gading area, middle Baram, north Sarawak. In The geology and mineral resources of the Suai-Baram area, north Sarawak. Geological Survey Department British Territories in Borneo, 141-150.