1. Berryhill, H.L., Suter, J.R. & Hardin, N.S. 1987. Seismic models of late Quaternary fades and structure, northern Gulf of Mexico. American Association of Petroleum Geologists. Studies in Geology. 23.
2. Palaeosols in Westphalian Coal-bearing and red-bed sequences, central and northern England
3. Three new early Namurian (E1c-E2a) marine bands in central and northern England, UK, and their bearing on correlations with the Askrigg Block
4. Bristow C. S. (1988) in Sedimentation in a synorogenic basin complex: the upper Carboniferous of northwest Europe, Controls on the sedimentation of the Rough Rock Group (Namurian) from the Pennine Basin of northern England, eds Besly B.M. Kelling G. (Blackie, Glasgow), pp 114–131.
5. Sedimentology of the Rough Rock: a Carboniferous braided river sheet sandstone in northern England;Bristow,1993