Process Models and Theoretical Geomorphology

Part 1 Tectonic and general approaches: randomness in geomorphological process response models, F. Ahnert; apatite fission track analysis - its potential for the estimation of denudation rates and implications for models of long-term landscape development, R.W. Brown, et al; tectonic models of passive margin evolution and their implications for theories of long-term landscape development, A.R. Gilchrist and M.A. Summerfield; a quantitative expression for external forces, K. Kashiwaya; the evolutionary model for the coastal range, Eastern Taiwan, J.C. Lin. Part 2 Channel processes: the physical modelling of braided rivers and deposition of fine-grained sediment, P.J. Ashworth, et al; interrelationships between bedload transfer and river-bed adjustment in mountain rivers - an example from Squaw Creek, Montana, P.E. Ergenzinger, et al; towards a model of changes in bed material texture at the drainage basin scale, S. Rice; a theory of channel and floodplain responses to alternating regimes and its application to actual adjustments in the Hawkesbury River, Australia, R. Warner; analytical approach to flow resistance in gravel-bed channels with vegetated banks, R. Masterman and C.R. Thorne. Part 3 Valley heads: landscape dissection and drainage area slope thresholds, D.R. Montgomery and W.E. Dietrich; influence of slope/stream coupling on process interactions on eroding gully slopes - Howgill Fells, North West England, A.M. Harvey; hydro-geomorphology modelling with a physically based river basin evolution model, G. Willgoose, et al; thresholds and instability in stream head hollows - a model of magnitude and frequency for wash processes, M.J. Kirkby; theoretical constraints on the development of surface rills - mode shapes, amplitude limitations and implications for non-linear evolution, D. Loewenherz-Lawrence. Part 4 Applications: variation in runoff on steep, unstable loess slopes near Lanzhou, China - initial results using rainfall simulation, T. Muxart, et al; modelling hydrogeomorphic processes to assess the stability of rehabilitated land forms, Ranger Uranium Mine, Northern Territory, Australia - a research strategy, S.J. Riley; applications of a numerical model for shore-normal sediment size variation, D. Horn.