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Analysis of the Strike Swing at Crockator Mountain, co. Donegal, Eire

Published online by Cambridge University Press:  01 May 2009

M. J. Rickard
M. J. Rickard
Affiliation:
Geology Department, Australian National University, Canberra.
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Abstract

A detailed analysis is presented of a small complex bent-fold structure that occurs in the angle of the Donegal Granite outcrop. It is the most northerly expression of the major strike swing in South-West Donegal and may be of considerable importance to the interpretation of that phenomenon. Five different lineation types are related to events leading to the severe bending of a curved tight syncline in massive quartzite. The bending occurs with surprisingly little disruption of the quartzite and must have occured under plastic conditions possibly associated with granite intrusion.

Type
Articles
Information
Geological Magazine , Volume 100 , Issue 5 , October 1963 , pp. 401 - 419
Copyright
Copyright © Cambridge University Press 1963

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References

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