References
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Dionne, J.P., 2004. Pot-hole. In: Goudie, A.S. (Ed.), Encyclopedia of Geomorphology. Routledge,
London, p. 807.
Dixon, J.C., 1994. Duricruts. In: Abrahams, A.D., Parson, A.J. (Eds), Geomorphology of Desert
Environments. Chapman & Hall, London, pp. 82-105.
Doelling, H.H., 1985. Geology of Arches National Park, Utah Geological and Mineral Survey, Map 74.
Dohrenwend, J.C., 1994. Pediments in arid environments. In: Abrahams, A.D., Parsons, A.J. (Eds),
Geomorphology of Desert Environments. Chapman & Hall, London, pp. 321-353.
Dokuchayev, V.V., 1883. The Russian Chernozem. St. Petersburg.
Donn, W.L., Farrand, W.R., Ewing, M., 1962. Pleistocene ice volumes and sea lowering. J. Geol. 70,
206-214.
Doornkamp, J.C., Ibrahim, H.A.M., 1990. Salt weathering. Prog. Phys. Geogr. 14, 335-348.
D'Orefice, M., Pecci, M., Smiraglia, C., Ventura, R., 2000. Retreat of Mediterranean Glaciers since the
Little Ice Age: Case Study of Ghiacciaio del Calderone, Central Apennines, Italy. Arct. Antarct. Alp.
Res. 32, 197-201.
Dorn, R.I., 1994a. Rock varnish as evidence of climatic change. In: Abrahams, A.D., Parsons, A.J. (Eds),
Geomorphology of Desert Environments. Chapman & Hall, London, pp. 539-552.
Dorn, R.I., 1994b. The role of climatic change in alluvial fan development. In: Abrahams, A.D., Parsons, A.J.
(Eds), Geomorphology of Desert Environments. Chapman & Hall, London, pp. 593-615.
Dorn, R.I., 1995. Alterations of ventifat surfaces at the glacier/desert interface. In: Tchakerian, V.P. (Ed.),
Desert Aeolian Processes. Chapman & Hall, London, pp. 199- 217.
Dorn, R.I., 1998. Rock Coatings. Elsevier, Amsterdam, p. 429.
Dorn, R.I., Oberlander, T.M., 1981. Rock varnish origin, characteristics, and usage. Z. Geomorphol. 25,
420-436.
Dorn, R.I., Oberlander, T.M., 1982. Rock varnish. Prog. Phys. Geogr. 6, 317-367.
Dorn, R.J., Tanner, D.L., Turrin, B.D., Dohrenwend, J.C., 1987. Cation-ratio dating of Quaternary
materials in the east-central Mojave Desert, California. Phys. Geogr. 8, 72-81.
Douglas, I., 1967. Man, vegetation and the sediment yield of rivers. Nature 215, 925-928.
Douglas, I., 1969. The efficiency of humid tropical denudation systems. Inst. Br. Geogr. Trans. 40,
1-16.
Douglas, I., 1977. Humid Landforms. The MIT Press, Cambridge, MA, p. 288.
Douglas, I., 1978. Tropical geomorphology: present problems and future prospects. In: Embleton, C.,
Brunsden, D., Jones, D.K.C. (Eds), Geomorphology: Present Problems and Future Prospects. Oxford
University Press, Oxford, pp. 162-184.
Douglas, I., 1986. Hot wetlands. In: Fookes, P.G., Vaughan, P.R. (Eds), A Handbook of Engineering
Geomorphology. Surrey University Press, Glasgow, pp. 137-149.
Douglas, I., Spencer, T., 1982. Introduction: applied geomorphology in the tropics. Z. Geomorphol.
Suppl.bd. 44, 1- 3.
Douglas, I., Spencer, T., 1985a. The history of geomorphology in low latitudes. In: Douglas, I.,
Spencer, T. (Eds), Environmental Change and Tropical Geomorphology. Allen and Unwin, London,
pp. 3-11.
Douglas, I., Spencer, T., 1985b. Present day processes as a key to the effects of environmental change.
In: Douglas, I., Spencer, T. (Eds), Environmental Change and Tropical Geomorphology. Allen and
Unwin, London, pp. 39-73.
Douglas, I., Spencer, T., (Eds), 1985c. Environmental Change and Tropical Geomorphology. Allen and
Unwin, London, p. 378.
Dov Nir, 1983. Man, a Geomorphological Agent. An Introduction to Anthropic Geomorphology. Keter
Publication, Jerusalem, p. 165.
Dowdeswell, J.A., Hamilton, G.S., Hagen, J.O., 1991. The duration of the active phase on surge-type
glaciers: contrasts between Svalbard and other regions. J. Glaciol. 37, 388-400.
Dragovich, D., 1969. The origin of cavernous surfaces (tafoni) in granitic rocks of Southern Australia.
Z. Geomorphol. 13, 163-181.
Dregne, H.E., 1999. Pan. In: Mares, M.A. (Ed.), Encyclopaedia of Deserts. University of Oklahoma Press,
Norman, OK, pp. 499-500.
Dreimanis, A., 1953. Studies of friction cracks along shores of Cirrus Lake and Kasakokwog, Ontario.
Am. J. Sci. 251,769-783.
Dreimanis, A., 1988. Tills: their genetic terminology and classification. In: Goldthwait, R.P., Matsch, C.L.
(Eds), Classification of Glacigenic Deposits. Balkema, Rotterdam, pp. 17-83.
711
Dionne, J.P., 2004. Pot-hole. In: Goudie, A.S. (Ed.), Encyclopedia of Geomorphology. Routledge,
London, p. 807.
Dixon, J.C., 1994. Duricruts. In: Abrahams, A.D., Parson, A.J. (Eds), Geomorphology of Desert
Environments. Chapman & Hall, London, pp. 82-105.
Doelling, H.H., 1985. Geology of Arches National Park, Utah Geological and Mineral Survey, Map 74.
Dohrenwend, J.C., 1994. Pediments in arid environments. In: Abrahams, A.D., Parsons, A.J. (Eds),
Geomorphology of Desert Environments. Chapman & Hall, London, pp. 321-353.
Dokuchayev, V.V., 1883. The Russian Chernozem. St. Petersburg.
Donn, W.L., Farrand, W.R., Ewing, M., 1962. Pleistocene ice volumes and sea lowering. J. Geol. 70,
206-214.
Doornkamp, J.C., Ibrahim, H.A.M., 1990. Salt weathering. Prog. Phys. Geogr. 14, 335-348.
D'Orefice, M., Pecci, M., Smiraglia, C., Ventura, R., 2000. Retreat of Mediterranean Glaciers since the
Little Ice Age: Case Study of Ghiacciaio del Calderone, Central Apennines, Italy. Arct. Antarct. Alp.
Res. 32, 197-201.
Dorn, R.I., 1994a. Rock varnish as evidence of climatic change. In: Abrahams, A.D., Parsons, A.J. (Eds),
Geomorphology of Desert Environments. Chapman & Hall, London, pp. 539-552.
Dorn, R.I., 1994b. The role of climatic change in alluvial fan development. In: Abrahams, A.D., Parsons, A.J.
(Eds), Geomorphology of Desert Environments. Chapman & Hall, London, pp. 593-615.
Dorn, R.I., 1995. Alterations of ventifat surfaces at the glacier/desert interface. In: Tchakerian, V.P. (Ed.),
Desert Aeolian Processes. Chapman & Hall, London, pp. 199- 217.
Dorn, R.I., 1998. Rock Coatings. Elsevier, Amsterdam, p. 429.
Dorn, R.I., Oberlander, T.M., 1981. Rock varnish origin, characteristics, and usage. Z. Geomorphol. 25,
420-436.
Dorn, R.I., Oberlander, T.M., 1982. Rock varnish. Prog. Phys. Geogr. 6, 317-367.
Dorn, R.J., Tanner, D.L., Turrin, B.D., Dohrenwend, J.C., 1987. Cation-ratio dating of Quaternary
materials in the east-central Mojave Desert, California. Phys. Geogr. 8, 72-81.
Douglas, I., 1967. Man, vegetation and the sediment yield of rivers. Nature 215, 925-928.
Douglas, I., 1969. The efficiency of humid tropical denudation systems. Inst. Br. Geogr. Trans. 40,
1-16.
Douglas, I., 1977. Humid Landforms. The MIT Press, Cambridge, MA, p. 288.
Douglas, I., 1978. Tropical geomorphology: present problems and future prospects. In: Embleton, C.,
Brunsden, D., Jones, D.K.C. (Eds), Geomorphology: Present Problems and Future Prospects. Oxford
University Press, Oxford, pp. 162-184.
Douglas, I., 1986. Hot wetlands. In: Fookes, P.G., Vaughan, P.R. (Eds), A Handbook of Engineering
Geomorphology. Surrey University Press, Glasgow, pp. 137-149.
Douglas, I., Spencer, T., 1982. Introduction: applied geomorphology in the tropics. Z. Geomorphol.
Suppl.bd. 44, 1- 3.
Douglas, I., Spencer, T., 1985a. The history of geomorphology in low latitudes. In: Douglas, I.,
Spencer, T. (Eds), Environmental Change and Tropical Geomorphology. Allen and Unwin, London,
pp. 3-11.
Douglas, I., Spencer, T., 1985b. Present day processes as a key to the effects of environmental change.
In: Douglas, I., Spencer, T. (Eds), Environmental Change and Tropical Geomorphology. Allen and
Unwin, London, pp. 39-73.
Douglas, I., Spencer, T., (Eds), 1985c. Environmental Change and Tropical Geomorphology. Allen and
Unwin, London, p. 378.
Dov Nir, 1983. Man, a Geomorphological Agent. An Introduction to Anthropic Geomorphology. Keter
Publication, Jerusalem, p. 165.
Dowdeswell, J.A., Hamilton, G.S., Hagen, J.O., 1991. The duration of the active phase on surge-type
glaciers: contrasts between Svalbard and other regions. J. Glaciol. 37, 388-400.
Dragovich, D., 1969. The origin of cavernous surfaces (tafoni) in granitic rocks of Southern Australia.
Z. Geomorphol. 13, 163-181.
Dregne, H.E., 1999. Pan. In: Mares, M.A. (Ed.), Encyclopaedia of Deserts. University of Oklahoma Press,
Norman, OK, pp. 499-500.
Dreimanis, A., 1953. Studies of friction cracks along shores of Cirrus Lake and Kasakokwog, Ontario.
Am. J. Sci. 251,769-783.
Dreimanis, A., 1988. Tills: their genetic terminology and classification. In: Goldthwait, R.P., Matsch, C.L.
(Eds), Classification of Glacigenic Deposits. Balkema, Rotterdam, pp. 17-83.