Authors	Year	Title
Campbell, Brown & Coleman	1983	Ammonoids and the correlation of the lower Carboniferous rocks of eastern Australia. Alcheringa, 7(2): 75-123, fig.1-49, pl.1-7; Sydney.
Jack & Etheridge	1892	The geology and palaeontology of Queensland and New Guniea. Publications of the geological Survey of Queensland, 92: 1-768.
Roberts, Jones & Jenkins	1993	Revised correlations for Carboniferous marine invertebrate zones of eastern Australia. Alcheringa, 17: 353-376, 6 figs.