Hostname: page-component-586b7cd67f-t7fkt Total loading time: 0 Render date: 2024-11-27T15:48:14.548Z Has data issue: false hasContentIssue false
  • English
  • Français

Devonian Limestone Pebbles in Central Devon

Published online by Cambridge University Press:  01 May 2009

Philip F. Hutchins
Philip F. Hutchins
Affiliation:
Sedgwick Museum, Cambridge.
Get access Rights & Permissions [Opens in a new window]

Abstract

The presence of locally abundant pebbles of Middle Devonian Limestone in the New Red Sandstone near North Tawton, Devonshire, is recorded. It is suggested that these were derived in Permian times from a nearby outcrop of Devonian limestones which projected through the Culm Measures of the mid-Devon syncline.

Type
Articles
Information
Geological Magazine , Volume 95 , Issue 2 , April 1958 , pp. 119 - 124
Copyright
Copyright © Cambridge University Press 1958

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

REFERENCES

Scrivenor, J. B., 1948. The New Red Sandstone of South Devonshire. Geol. Mag., lxxxv, 317–332.CrossRefGoogle Scholar
Sedgwick, A., and Murchison, R. I., 1840. On the physical structure of Devonshire, and on the sub-divisions and geological relations of its older stratified deposits, etc. Trans. Geol. Soc., ser. 2, vol. v, part III, 633–703.CrossRefGoogle Scholar
Taylor, P. W., 1950. The Plymouth Limestone. Trans. R. Geol. Soc., Cornwall, xviii, 146–214.Google Scholar
Tidmarsh, W. G., 1932. Permian lavas of Devon. Quart. Journ. Geol. Soc., lxxxviii, 712–775.CrossRefGoogle Scholar
Ussher, W. A. E., 1892. The British Culm Measures. Proc. Somersetsh. archaeol. nat. Hist. Soc., xxxviii, 111–219.Google Scholar
Ussher, W. A. E., 1900. The Devonian, Carboniferous and New Red Rocks of West Somerset, Devon and Cornwall. Proc. Somersetsh. archaeol. nat. Hist. Soc., xlvi, 1–64.Google Scholar
Ussher, W. A. E., 1902. Geology of the country around Exeter. Mem. Geol. Surv.Google Scholar
Ussher, W. A. E., 1906. Chapter on Geology in A History of Devonshire, vol. I. (Victoria County History of the Counties of England.)Google Scholar
Ussher, W. A. E., Reid, C., Flett, J. S. and Macalister, D. A., 1913. Geology of the country around Newton Abbot. Mem. Geol. Surv.Google Scholar
Vicary, W., 1865. On the feldspathic traps of Devonshire. Trans. Devon. Assoc., i (part iv), 43–9.Google Scholar
Vicary, W., 1867. On the source of the Murchisonite pebbles and boulders in the Triassic conglomerates of Devonshire. Trans. Devon. Assoc., ii, 200–202.Google Scholar
Worth, R. N., 1890. The igneous constituents of the Triassic breccias and conglomerates of South Devon. Quart. Journ. Geol. Soc., xlvi, 69–83.CrossRefGoogle Scholar