Probabilistic stratigraphy

Agterberg, F.P., and Byron, D.N., 1990. FORTRAN 77 microcomputer programs for ranking, scaling and regional correlation of stratigraphic events. In: Statistical Applications in the Earth Sciences, ed. F.P. Agterberg and G.F. Bonham-Carter; Geological Survey of Canada, Paper 89-9, pp.527-535.