References
741
Schmidt, K.H., 1996. Talus and pediment flatirons-indicators of climatic change on scarp slope on the
Colorado Plateau, USA. Z. Geom6rphol. NF Suppl.bd. 103, 135-158.
Schumm, S.A., 1956a. Evolution of drainage systems and slopes in badlands at Perth Amboy, New Jersey.
Bull. Geol. Soc. Am. 67, 597-646.
Schumm, S.A., 1956b. The role of creep and rainwash on the retreat of badland slopes. Am. J. Sci. 254,
693-706.
Schumm, S.A., 1962. Erosion on miniature pediments in Badlands National Monument, South Dakota.
Bull. Geol. Soc. Am. 73, 719-724.
Schumm, S.A., 1964. Seasonal variations of erosion rates and processes on hillslopes in western Colorado.
Z. Geomorphol. Suppl.bd. 5, 215- 238.
Schumm, S.A., 1965. Quaternary paleohydrology. In: Wright, H.E., Frey, D.G. (Eds), The Quaternary of
the United States. Princeton University Press, Princeton, NJ, pp. 783-794.
Schumm, S.A., 1968. River adjustment to altered hydrologic regime. Murrumbidgee River and
paleochannels. US Geol. Surv. Prof. Paper 598.
Schumm, S.A., 1969. Geomorphic implications of climatic change. In: Chorley, R.J. (Ed.), Water, Earth
and Man. Methuen, London, pp. 525-534.
Schumm, S.A., 1973. Geomorphic thresholds and complex response of drainage systems. In: Morisawa,
M. (Ed.), Fluvial Geomorphology. George Allen and Unwin, London, pp. 299-310.
Schumm, S.A., 1977. The Fluvial System. Wiley, New York, p. 338.
Schumm, S.A., 1979. Geomorphic thresholds: the concept and its applications. Inst. Br. Geogr. Trans. 4,
485-515.
Schumm, S.A., 1981. Evolution and response of the fluvial system, sedimentological implications. Soc.
Econ. Paleontol. Mineral. 31, 18-29, Special Publication.
Schumm, S.A., Chorley, R.J., 1966. Talus weathering and scarp recession in the Colorado Plateau.
Z. Geomorphol. 10, 11 - 36.
Schumm, S.A., Hadley, R.F., 1957. Arroyos and the semiarid cycle of erosion. Am. J. Sci. 255,
161-174.
Schumm, S.A., Lichty, R.W., 1963. Channel widening and flood plain construction along Cimarron fiver
in south-western Kansas. US Geol. Surv. Prof. Paper 352D, 71-88.
Schumm, S.A., Lichty, R.W., 1965. Time, space and causality in geomorphology. Am. J. Sci. 263,
110-119.
Schumm, S.A., Lusby, G.C., 1963. Seasonal variation of infiltration capacity and runoff on hillslopes in
western Colorado. J. Geophys. Res. 68, 3655-3666.
Schumm, S.A., Harvey, M.D., Watson, C.C., 1984. Incised Channels: Morphology, Dynamics and
Control. Water Resources Publications, Littleton, CO, p. 200.
Schumm, S.A., Mosley, M.P., Weaver, W.E., 1987. Experimental Fluvial Geomorphology. Wiley,
Chichester, p. 413.
Schunke, E., 1974. Formungsvorg~iuge an schneeflecken im isl~indischen Hochland. In: Poser, H. (Ed.),
Geomorphologische Prozesse und Prozesskombinationen in der Gegenwart unter Verschiedenen
Klimabedingungen, Akademie Wissenschaften zu G6ttingen Abh. Math.-Phys., 29, pp. 274-286.
Schunke, E., 1975. Die periglazialerscheinungen Islands in Abh~ingigkeit von Klima und substrat.
Akademie Wissenchaften zu G6ttingen Math.-Phys., K1. Folge 3 (30), 273.
Schunke, E., Zoltai, S.C., 1988. Earth hummocks (thufur). In: Clark, M.J. (Ed.), Advances in Periglacial
Geomorphology. Wiley, Chichester, pp. 231-245.
Schwarzbach, M., 1967. Islandische wasserfalle und eire genetische systematik des wasserfalles
fiberhaupt. Z. Geomorphol. 11,377-417.
Scoging, H., 1989. Run-off generation and sediment mobilization by water. In: Thomas, D.S.G. (Ed.), Arid
Zone Geomorphology. Belhaven Press, London, pp. 87-116.
Segura, F.S., 1990. Las Ramblas Valencianas. Departamento de Geograffa, Universidad de Valencia, p. 229.
Selby, M.J., 1972. Antarctic tors. Z. Geomorphol. Suppl.bd. 13, 73-86.
Selby, M.J., 1977. Bornhardts of the Namib Desert. Z. Geomorphol. 21, 1-13.
Selby, M.J., 1985. Earth's Changing Surface. Clarendon Press, Oxford, p. 607.
Selby, M.J., 1993. Hillslope Materials and Processes. Oxford University Press, Oxford, p. 451.
Selby, M.J., Hendy, C.H., Seely, M.K., 1979. A late Quaternary lake in the central Namib Desert, southern
Africa, and some implications. Palaeogeogr. Palaeoclimatol. Palaeoecol. 26, 37-41.
Sepp~l~i, M., 1988. Palsas and related forms. In: Clark, M.J. (Ed.), Advances in Periglacial
Geomorphology. Wiley, Chichester, pp. 247-278.
741
Schmidt, K.H., 1996. Talus and pediment flatirons-indicators of climatic change on scarp slope on the
Colorado Plateau, USA. Z. Geom6rphol. NF Suppl.bd. 103, 135-158.
Schumm, S.A., 1956a. Evolution of drainage systems and slopes in badlands at Perth Amboy, New Jersey.
Bull. Geol. Soc. Am. 67, 597-646.
Schumm, S.A., 1956b. The role of creep and rainwash on the retreat of badland slopes. Am. J. Sci. 254,
693-706.
Schumm, S.A., 1962. Erosion on miniature pediments in Badlands National Monument, South Dakota.
Bull. Geol. Soc. Am. 73, 719-724.
Schumm, S.A., 1964. Seasonal variations of erosion rates and processes on hillslopes in western Colorado.
Z. Geomorphol. Suppl.bd. 5, 215- 238.
Schumm, S.A., 1965. Quaternary paleohydrology. In: Wright, H.E., Frey, D.G. (Eds), The Quaternary of
the United States. Princeton University Press, Princeton, NJ, pp. 783-794.
Schumm, S.A., 1968. River adjustment to altered hydrologic regime. Murrumbidgee River and
paleochannels. US Geol. Surv. Prof. Paper 598.
Schumm, S.A., 1969. Geomorphic implications of climatic change. In: Chorley, R.J. (Ed.), Water, Earth
and Man. Methuen, London, pp. 525-534.
Schumm, S.A., 1973. Geomorphic thresholds and complex response of drainage systems. In: Morisawa,
M. (Ed.), Fluvial Geomorphology. George Allen and Unwin, London, pp. 299-310.
Schumm, S.A., 1977. The Fluvial System. Wiley, New York, p. 338.
Schumm, S.A., 1979. Geomorphic thresholds: the concept and its applications. Inst. Br. Geogr. Trans. 4,
485-515.
Schumm, S.A., 1981. Evolution and response of the fluvial system, sedimentological implications. Soc.
Econ. Paleontol. Mineral. 31, 18-29, Special Publication.
Schumm, S.A., Chorley, R.J., 1966. Talus weathering and scarp recession in the Colorado Plateau.
Z. Geomorphol. 10, 11 - 36.
Schumm, S.A., Hadley, R.F., 1957. Arroyos and the semiarid cycle of erosion. Am. J. Sci. 255,
161-174.
Schumm, S.A., Lichty, R.W., 1963. Channel widening and flood plain construction along Cimarron fiver
in south-western Kansas. US Geol. Surv. Prof. Paper 352D, 71-88.
Schumm, S.A., Lichty, R.W., 1965. Time, space and causality in geomorphology. Am. J. Sci. 263,
110-119.
Schumm, S.A., Lusby, G.C., 1963. Seasonal variation of infiltration capacity and runoff on hillslopes in
western Colorado. J. Geophys. Res. 68, 3655-3666.
Schumm, S.A., Harvey, M.D., Watson, C.C., 1984. Incised Channels: Morphology, Dynamics and
Control. Water Resources Publications, Littleton, CO, p. 200.
Schumm, S.A., Mosley, M.P., Weaver, W.E., 1987. Experimental Fluvial Geomorphology. Wiley,
Chichester, p. 413.
Schunke, E., 1974. Formungsvorg~iuge an schneeflecken im isl~indischen Hochland. In: Poser, H. (Ed.),
Geomorphologische Prozesse und Prozesskombinationen in der Gegenwart unter Verschiedenen
Klimabedingungen, Akademie Wissenschaften zu G6ttingen Abh. Math.-Phys., 29, pp. 274-286.
Schunke, E., 1975. Die periglazialerscheinungen Islands in Abh~ingigkeit von Klima und substrat.
Akademie Wissenchaften zu G6ttingen Math.-Phys., K1. Folge 3 (30), 273.
Schunke, E., Zoltai, S.C., 1988. Earth hummocks (thufur). In: Clark, M.J. (Ed.), Advances in Periglacial
Geomorphology. Wiley, Chichester, pp. 231-245.
Schwarzbach, M., 1967. Islandische wasserfalle und eire genetische systematik des wasserfalles
fiberhaupt. Z. Geomorphol. 11,377-417.
Scoging, H., 1989. Run-off generation and sediment mobilization by water. In: Thomas, D.S.G. (Ed.), Arid
Zone Geomorphology. Belhaven Press, London, pp. 87-116.
Segura, F.S., 1990. Las Ramblas Valencianas. Departamento de Geograffa, Universidad de Valencia, p. 229.
Selby, M.J., 1972. Antarctic tors. Z. Geomorphol. Suppl.bd. 13, 73-86.
Selby, M.J., 1977. Bornhardts of the Namib Desert. Z. Geomorphol. 21, 1-13.
Selby, M.J., 1985. Earth's Changing Surface. Clarendon Press, Oxford, p. 607.
Selby, M.J., 1993. Hillslope Materials and Processes. Oxford University Press, Oxford, p. 451.
Selby, M.J., Hendy, C.H., Seely, M.K., 1979. A late Quaternary lake in the central Namib Desert, southern
Africa, and some implications. Palaeogeogr. Palaeoclimatol. Palaeoecol. 26, 37-41.
Sepp~l~i, M., 1988. Palsas and related forms. In: Clark, M.J. (Ed.), Advances in Periglacial
Geomorphology. Wiley, Chichester, pp. 247-278.