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22.—The Terraces of Glen Feshie, Inverness-shire*

Published online by Cambridge University Press:  06 July 2012

J. A. T. Young
J. A. T. Young
Affiliation:
Department of Geography, University of Edinburgh.
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Synopsis

Detailed mapping and accurate heighting reveal the extent of a well-preserved terrace system whose highest fragments lie c. 40 m above contemporary stream level. Kame terraces, pitted outwash terraces, terraces dissected by braided rivers and fan terraces are identified. The terrace fragments form a valley train whose uppermost levels were produced when glacier ice was still present in the glen. As successive streams readjusted to postglacial hydrological conditions, they excavated the valley fill of glacial deposits and carved out the terraces. It is inferred that subsequent stream discharges were generally smaller than those associated with deglaciation at the end of the period of ice sheet wastage. Areally extensive, heavily dissected, low level terraces are suggested to have been produced by meltwaters from a later deglaciation at the end of Zone III.

Type
Research Article
Information
Earth and Environmental Science Transactions of The Royal Society of Edinburgh , Volume 69 , Issue 22 , 1976 , pp. 501 - 512
Copyright
Copyright © Royal Society of Edinburgh 1976

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References

References to Literature

Allen, J. R. L., 1970. Physical Processes of Sedimentation. London: Allen and Unwin.Google Scholar
Barrow, G., Hinxman, L. W. and Craig, E. H., 1913. Geology of Upper Strathspey, Gaick and the Forest of Atholl. Mem. Geol. Surv. Scotl.Google Scholar
Born, S. M. and Ritter, D. F., 1970. Modern terrace development near Pyramid Lake, Nevada, and its geologic implications. Bull. Geol. Soc. Am., 81, 1233–1241.CrossRefGoogle Scholar
Cotton, C. A., 1918. River terraces in New Zealand. N.Z. Jl Sci. Technol., 1, 145–152.Google Scholar
Cotton, C. A., 1940. Classification and correlation of river terraces. J. Geomorph., 3, 27–37.Google Scholar
Davis, W. M., 1902. River terraces in New England. Bull. Mus. Comp. Zool. Harv., 38, 279–346.Google Scholar
Fahnestock, R. K., 1963. Morphology and hydrology of a glacial stream. Prof. Pap. U.S. Geol. Surv., 422–A, 1–70.Google Scholar
Frye, J. C. and Leonard, A. R., 1954. Some problems of alluvial terrace mapping. Am. J. Sci., 252, 242–250.CrossRefGoogle Scholar
Geikie, A., 1901. The Scenery of Scotland, viewed in Connection with its Physical Geology. London: Macmillan.Google Scholar
Gilbert, G. K., 1877. Report on the Geology of the Henry Mountains. United States Geographical and Geological Survey of the Rocky Mountain Region. Washington: Government Printing Office.Google Scholar
Hinxman, L. W. and Anderson, E. M., 1915. The Geology of Mid-Strathspey and Strathdearn. Mem. Geol. Surv. Scotl.Google Scholar
Hjulström, F., 1952. The geomorphology of the alluvial outwash plains (sandars) of Iceland and the mechanics of braided rivers. Proc. 17th Int. Geogr. Congr., Washington, 337–342.Google Scholar
Johnson, D., 1944. Problems of terrace correlation. Bull. Geol. Soc. Am., 55, 793–818.CrossRefGoogle Scholar
Kirby, R. P., 1969. Morphometric analysis of glaciofluvial terraces in the Esk Basin, Midlothian. Trans. Inst. Br. Geogr., 48, 1–18.CrossRefGoogle Scholar
Leopold, L. B. and Wolman, M. G., 1957. River channel patterns: braided, meandering and straight. Prof. Pap. U.S. Geol. Surv., 282B, 39–84.Google Scholar
Leopold, L. B., Wolman, M. G. and Miller, J. P., 1963. Fluvial Processes in Geomorphology. San Francisco: Freeman.Google Scholar
Linton, D. L., 1949. Some Scottish River Captures re-examined: I. The diversion of the Upper Geldie. Scott. Geogr. Mag., 65, 123–132.Google Scholar
Miller, H., 1883. Methods and results of river terracing. Proc. Roy. Phys. Soc. Edinb., 7, 263–305.Google Scholar
Morisawa, M., 1968. Streams—their Dynamics and Morphology. New York: McGraw Hill.Google Scholar
Ritter, D. F. and Miles, C., 1973. Problems of stream terrace correlation and reconstruction of geomorphic history caused by colluvium. Geogr. Annlr, 55A, 85–92.Google Scholar
Sissons, J. B., 1974 a. A late-glacial ice cap in the central Grampians. Trans. Inst. Br. Geogr., 62, 95–114.CrossRefGoogle Scholar
Sissons, J. B., 1974 b. The Quaternary in Scotland: a review. Scott. J. Geol., 10, 311–337.CrossRefGoogle Scholar
Sissons, J. B. and Walker, M. J. C., 1974. Late glacial site in the central Grampian Highlands. Nature, Lond., 249, 822–824.CrossRefGoogle Scholar
Smith, N. D., 1970. The braided stream depositional environment: comparison of the Platte River with some Silurian clastic rocks, north-central Applachians. Bull. Geol. Soc. Am., 81, 2993–3013.CrossRefGoogle Scholar
Williams, P. F. and Rust, B. R., 1960. The sedimentology of a braided river. J. Sedim. Petrol., 39, 649–679.Google Scholar
Young, J. A. T., 1974. Ice wastage in Glenmore, upper Spey valley, Inverness-shire. Scott. J. Geol., 10, 147–157.CrossRefGoogle Scholar
Young, J. A. T., 1975 a. Ice wastage in Glen Feshie, Inverness-shire. Scott. Geogr. Mag., 91, 91–101.Google Scholar
Young, J. A. T., 1975 b. A re-interpretation of the deglaciation of Abernethy Forest, Inverness-shire. Scott. J. Geol., 11, 193–205.CrossRefGoogle Scholar