Treatise on invertebrate palaeontology, Part F, Coelenterata, Moore, R.C. (ed.), Geological Society of America and University of Kansas Press, Lawrence, Kansas, F233-324. Hill, D., 1956. Heterocorallia. In : Treatise on invertebrate palaeontology, Part F, Coelenterata, Moore, R.C. (ed.), Geological Society of America and University of Kansas Press, Lawrence, Kansas, F324-327. Hill, D. & Stumm, E.C., 1956. Tabulata. In : Treatise on invertebrate palaeontology, Part F, Coelenterata, Moore, R.C. (ed.), Geological Society of America and University of Kansas Press, Lawrence, Kansas, F444-477. Hill, D., 1956. Zoantharia incertae sedis. In : Treatise on invertebrate palaeontology, Part F, Coelenterata, Moore, R.C. (ed.), Geological Society of America and University of Kansas Press, Lawrence, Kansas, F477. Hill, D. (Wells, J.W. & Hill, D.), 1956. Ctenophora. In : Treatise on invertebrate palaeontology, Part F, Coelenterata, Moore, R.C. (ed.), Geological Society of America and University of Kansas Press, Lawrence, Kansas, F478. Hill, D., 1956. Springsure – 4-mile geological series sheet G/55-3, Australian National Grid. Bureau of Mineral Resources, Geology and Geophysics, Australia, Canberra. Hill, D., 1956. The sequence and distribution of upper Palaeozoic coral faunas. Australian Journal of Science, 19, 42–61. Hill, D., 1957. Ordovician corals from New South Wales. Journal and Proceedings of the Royal Society of New South Wales, 91, 97–107. Hill, D., 1957. Explanatory notes to the Springsure 4-mile geological series sheet G/55-3, Australian National Grid. Bureau Mineral Resources Australia Notes, 5, 1–19. Hill, D., 1958. Introduction (An outline of the geology of Queensland). In Lexicon de Stratigraphie – vol. 6 Océanie – Fasc. 5 Australie – Fasc. 5a Queensland. Lexique Stratigraphique International – Commission de Stratigraphie, Centre national de la Recherche Scientifique, Paris, 9–12. Hill, D., 1959. Sakmarian geography. Geologischen Rundschau, 47, 590–629. Hill, D., 1959. Distribution and sequence of Silurian coral faunas. Journal and Proceedings of the Royal Society of New South Wales, 92, 151–173. Hill, D., 1959. Some Ordovician corals from New Mexico, Arizona and Texas. Bulletin of the State Bureau of Mines and Mineral Resources New Mexico, 64, 1–25. Hill, D., 1960. Geology as a subject for secondary schools. Australian Science Teachers Journal, 6, 59–60. Hill, D., 1960. Possible intermediates between Alcyonaria and Tabulata, Tabulata and Rugosa, and Rugosa and Hexacoralla. Report of the 21st International geological Congress, Copenhagen, 22, 51–58. Hill, D. & Denmead, A.K. (eds),1960. The geology of Queensland. Journal of the Geological Society of Australia, 7, 1–474. [Chapter 1, Geological Structure, and parts of Chapters 5 Devonian,