Skip to main content

Abstract

Rocks currently regarded as pre-Caledonian occur in four areas of NW Ireland:

  1. (i)

    The Mullet Peninsula and adjacent mainland in NW Co. Mayo

  2. (ii)

    The NE Ox Mountains and adjacent inliers

  3. (iii)

    Within the Westport inlier, S of Clew Bay

  4. (iv)

    Inishtrahull, Tor Rocks and adjacent sea-floor N of Malin Head (Fig. 12.1).

This is a preview of subscription content, log in via an institution to check access.

Access this chapter

Chapter
USD 29.95
Price excludes VAT (USA)
  • Available as PDF
  • Read on any device
  • Instant download
  • Own it forever
eBook
USD 39.99
Price excludes VAT (USA)
  • Available as EPUB and PDF
  • Read on any device
  • Instant download
  • Own it forever
Softcover Book
USD 54.99
Price excludes VAT (USA)
  • Compact, lightweight edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info

Tax calculation will be finalised at checkout

Purchases are for personal use only

Institutional subscriptions

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

References

  • Aftalion, M. and Max, M. D. (1987) U—Pb zircon geochronology from the Precambrian Annagh Division gneisses and the Termon Granite, NW Co. Mayo, Ireland. J. geol. Soc. London 144, 401–406.

    Article  Google Scholar 

  • Anderson, J. G. C. (1948) The occurrence of Moinian rocks in Ireland. Q J. geol. Soc. London 103, 171–188.

    Article  Google Scholar 

  • Blaxland, A. B., van Breemen, O., Emeleus, C. H. and Anderson, J. G. (1978) Age and origin of the major syenite centres in the Gardar Province of South Greenland: Rb—Sr studies. Bull. Geol. Soc. Am. 89, 231–244.

    Article  Google Scholar 

  • Brindley, J. C. (1969) Caledonian and Pre-Caledonian intrusive rocks of Ireland. In Kay, M. (ed.), North Atlantic Geology and Continental Drift. Am. Ass. Pet. Geol. Mem. 12, 336–353.

    Google Scholar 

  • Church, W. R. (1969) Metamorphic rocks of Burlington Peninsula and adjoining areas of Newfoundland, and their bearing on continental drift in the North Atlantic. In Kay, M. (ed.) North Atlantic Geology and Continental Drift. Am. Ass. Pet. Geol. Mem. 12, 212–233.

    Google Scholar 

  • Collerson, K. D. (1982) Geochemistry and Rb—Sr geochronology of associated Proterozoic peralkaline and subalkaline anorogenic granites from Labrador. Contrib. Miner. Pet. 81, 126–147.

    Article  Google Scholar 

  • Crow, M. J. (1974) Geology of Metamorphic Rocks in Part of NW Co. Mayo, Ireland. Unpublished University of Dublin Ph.D. Thesis.

    Google Scholar 

  • Crow, M. J. and Max, M. D. (1976) The Kinrovar Schist. Sci. Proc. R. Dublin Soc. 5A, 429–441.

    Google Scholar 

  • Crow, M. J., Max, M. D. and Sutton, J. S. (1971) Structure and stratigraphy of the metamorphic rocks in part of NW Co. Mayo, Ireland. J. geol. Soc. London 127, 579–585.

    Article  Google Scholar 

  • Currie, K. L. (1985) An unusual peralkaline granite near Lac Brisson, Quebec—Labrador. In Current Research Part A. Geol. Surv. Can., Paper 85–1A, 73–80.

    Google Scholar 

  • Emeleus, C. H. and Upton, B. G. J. (1976) The Gardar Period in southern Greenland. In Escher, A. and Watt, W. S. (eds.), Geology of Greenland. Grçnlands Geologiske Unders¢gelse, Copenhagen, 153–181.

    Google Scholar 

  • Emslie, R. F. (1978a) Anorthosite massifs, rapakivi granites and late Proterozoic rifting of North America. Precamb. Res. 7, 61–98.

    Article  Google Scholar 

  • Emslie, R. F. (1978b) Elsonian magmatism in Labrador: age, characteristics and tectonic setting. Can. J. Earth Sci. 15, 438–453.

    Article  Google Scholar 

  • Evans, D. (1983) Malin Sheet 55°N-08°NW 1:250000 Series. Inst. Geol. Sci. Map.

    Google Scholar 

  • Evans, D., Kenalty, N., Dobson, M. R. and Whittington, R. J. (1979) The geology of the Malin Sea. Inst. Geol. Sci. Rep. 79/15.

    Google Scholar 

  • Gray, J. R. (1981) Regional Metamorphism in NW Mayo, Eire, and its Bearing on the Regional Geology. Unpublished Ph.D. Thesis, University of East Anglia.

    Google Scholar 

  • Hill, J. D. (1981) Geology of the Flowers River area, Labrador. Miner. Devel. Div.,.Newfoundland Dept. Mines & Energy, Rep. 81–6, 40 pp.

    Google Scholar 

  • Hill, J. D. (1982) Geology of the Flowers River—Notakwanon River area, Labrador. Miner. Devel. Div., Newfoundland Dept. Mines & Energy Rep., 82–6, 140 pp.

    Google Scholar 

  • Hill, J. D. and Thomas, A. (1983) Correlation of two Helikian peralkaline volcanic centres in central Labrador. Can. J. Earth Sci. 20, 753–763.

    Article  Google Scholar 

  • Hull, E. (1881a). On the Laurentian beds of Donegal and other parts of Ireland. Geol. Mag. 8, 506–507.

    Article  Google Scholar 

  • Hull, E. (1881b) On the Laurentian rocks of Donegal and of other parts of Ireland. Trans. R. Dublin Soc. 1, 244–256.

    Google Scholar 

  • Kelly, T. J. and Max, M. D. (1979) The geology of the northern part of the Murrisk Trough. Proc. R. Ir. Acad. 79B, 191–206.

    Google Scholar 

  • Kennedy, M. J. (1969) The structure and stratigraphy of the Dalradian rocks of north Achill Island, Co. Mayo, Ireland. Q, J. geol. Soc. London 125, 47–81.

    Article  Google Scholar 

  • Kilroe, J. R. (1907) The Silurian and metamorphic rocks of Mayo and north Galway. Proc. R. Ir. Acad. IOB, 129–160. Kinahan, G. H. (1882) Jukes and the supposed Laurentian rocks in Donegal, Ireland. Geol. Mag. 9, 46–47.

    Google Scholar 

  • Kinahan, G. H. (1886) On metamorphic rocks. Geol. Mag. 12, 7–10.

    Article  Google Scholar 

  • Lambert, R. StJ. (1969) Isotope studies relating to the Precambrian history of the Moinian of Scotland. Proc. geol. Soc. London 1652, 243–245.

    Google Scholar 

  • Lemon, G. G. (1952) The Moinian inlier of Rosses Point, near Sligo, Eire. Geol. Mag. 89, 124–128.

    Article  Google Scholar 

  • Lemon, G. G. (1971) The Precambrian rocks of the NE Ox Mountains, Eire. Geol. Mag. 108, 193–200.

    Article  Google Scholar 

  • Long, C. B., Max, M. D. and Yardley, B. W. D. (1983) Compilation metamorphic map of Ireland. In Shenck, P. E. (ed.), Regional Trends in the Geology of the Appalachian—Caledonian—Hercynian—Mauretanide Orogen. NATO ASI Series C 116, 221–233.

    Google Scholar 

  • Long, C. B., Max, M. D. and O’Connor, P. J. (1984) Age of the Lough Tait and Easky Adamellite in the central Ox Mountains, NW Ireland, and their structural significance. Geol. J. 19, 389–397.

    Article  Google Scholar 

  • Maclntyre, R. M., van Breemen, O., Bowes, D. R. and Hopgood, A. M. (1975) Isotopic study of the gneiss complex, Inishtrahull, Co. Donegal. Sci. Proc. R. Dublin Soc. 5A, 301–309.

    Google Scholar 

  • Martin, A. R. (1985) The Evolution of the TugtutoqIllimausaq Dyke Swarm, SW Greenland. Unpublished Ph.D. Thesis, University of Edinburgh.

    Google Scholar 

  • Max, M. D. (1970) Mainland gneisses southwest of Bangor in Erris, Co. Mayo, Ireland. Sci. Proc. R. Dublin Soc. 3A, 275–291.

    Google Scholar 

  • Max, M. D. (1972) A note on the stratigraphy and structure of Achill Island. Geol. Surv. Ire. Bull. 1, 223–230.

    Google Scholar 

  • Max, M. D. (1973) Caledonian metamorphism in part of NW Co. Mayo, Ireland. Geol. J. 8, 375–386.

    Article  Google Scholar 

  • Max, M. D. and Long, C. B. (1985) Pre-Caledonian basement in Ireland and its cover relationships. Geol. J. 20, 341–366.

    Article  Google Scholar 

  • Max, M. D. and Sonet, J. (1979) A Grenville age for pre-Caledonian rocks in NW Co. Mayo, Ireland. J. geol. Soc. London 136, 379–382.

    Article  Google Scholar 

  • Max, M. D., O’Connor, P. J. and Long, C. B. (1984) New age data from the Pre-Caledonian basement of the NE Ox Mountains and Lough Derg inliers, Ireland. Geol. Surv. Ire. Bull. 3, 203–382.

    Google Scholar 

  • Molloy, M. A. and Sanders, I. S. (1983) The NE Ox Mountains inlier. In Archer, J. B. and Ryan P. D. (eds.), Geological Guide to the Caledonides of Western Ireland. Geol. Surv. Ire., Guide Ser. 4, 52–55.

    Google Scholar 

  • Pettijohn, F. J., Potter, P. E. and Siever, P. (1973) Sand and Sandstone. Springer-Verlag, New York.

    Google Scholar 

  • Phillips, W. E. A., Kennedy, M. J. and Dunlop, G. M. (1969) Geologic comparison of western Ireland and northeastern Newfoundland. In Kay, M. (ed.), North Atlantic—Geology and Continental Drift. Mem. Am. Ass. Pet. Geol. 12, 194–211.

    Google Scholar 

  • Phillips, W. E. A., Taylor, W. E. G. and Sanders, I. S. (1975) An analysis of the geological history of the Ox Mountains Inlier. Sci. Proc. R. Dublin Soc. 5B, 311–329.

    Google Scholar 

  • Richey, J. E. and Kennedy, W. Q. (1939) The Moine and Sub-Moine Series of Morar, Inverness-shire. Bull. Geol. Surv. Gt. Br. 2, 26–45.

    Google Scholar 

  • Riddihough, R. P. and Max, M. D. (1976) A geological framework for the continental shelf to the west of Ireland. Geol. J. 11, 109–120.

    Article  Google Scholar 

  • Roddick, C. and Max, M. D. (1983) A Laxfordian age from the Inishtrahull Platform, Co. Donegal, Ireland. Scott. J. Geol. 19, 97–102.

    Article  Google Scholar 

  • Sanders, I. S. (1979) Observations on eclogite and granulite facies rocks in the basement of the Caledonides. In Harris, A. L., Holland, C. H. and Leake, B. E. (eds.), The Caledonides of the British Isles Reviewed. Geol. Soc. London, Spec. Publ. 8, 96–100.

    Google Scholar 

  • Sanders, I. S., Daly, J. S. and Davies, G. R. (1987) Late Proterozoic high-pressure granulite facies metamorphism in the north-east Ox Mountains inlier, north-west Ireland. 3. metam. Geol. 5, 69–85.

    Article  Google Scholar 

  • Sutton, J. S. (1971) The Pre-Caledonian rocks of the Mullet Peninsula, Co. Mayo, Ireland. Sci. Proc. R. Dublin Soc. 4A, 121–136.

    Google Scholar 

  • Sutton, J. S. and Max, M. D. (1969) Gneisses in the northwest part of Co. Mayo, Ireland. Geol. Mag. 106, 284–290.

    Article  Google Scholar 

  • Thomas, A. (1981) Geology along the southwestern margin of the Central Mineral Belt, Labrador. Mine. Devel. Div. Newfoundland Dept. Mines & Energy, Rep. 81–4, 40 pp.

    Google Scholar 

  • Trendall, A. F. and Elwell, R. W. D. (1963) The metamorphic rocks of northwest Mayo. Proc. R. Ir. Acad. 62B, 217–247.

    Google Scholar 

  • van Breemen, O., Halliday, A. N., Johnson, M. R. W. and Bowes, D. R. (1978) Crustal additions in late Precambrian times. In Bowes, D. R. and Leake, B. E. (eds.), Crustal Evolution in Northwestern Britain and Adjacent Regions. Geol. J. Spec. Issue 10, 81–106.

    Google Scholar 

  • Winchester, J. A. and Max, M. D. (1983) A note on the occurrence of stanniferous granitic gneiss in Co. Mayo. Bull. geol. Surv. Ire. 3, 113–119.

    Google Scholar 

  • Winchester, J. A. and Max, M. D. (1984) Geochemistry and origin of the Annagh Division of the Precambrian Erris Complex, NW Co. Mayo, Ireland. Precambr. Res. 25, 397–414.

    Article  Google Scholar 

  • Winchester, J. A. and Max, M. D. (1987a) A displaced and metamorphosed peralkaline granite related to the late Proterozoic Labrador and Gardar suites: the Doolough Granite of Co. Mayo, NW Ireland. Can. 3. Earth. Sci. 24, 631–642.

    Article  Google Scholar 

  • Winchester, J. A. and Max, M. D. (1987b) The Pre-Caledonian Inishkea Division of NW Co. Mayo, Ireland: its geochemistry and probable stratigraphie position. Geol. 3.22 (in press)

    Google Scholar 

  • Yardley, B. W. D., Long, C. B. and Max, M. D. (1979) Patterns of metamorphism in the Ox Mountains and adjacent parts of western Ireland. In Harris, A. L., Holland, C. H. and Leake, B. E. (eds.). The Caledonides of the British Isles —Reviewed. Geol. Soc. London Spec. Publ. 8, 369–374.

    Google Scholar 

  • Young, D. G. G. (1974) The Donegal Granite —a gravity analysis. Proc. R. Ir. Acad. 74B, 63–73.

    Google Scholar 

Download references

Authors

Editor information

Editors and Affiliations

Rights and permissions

Reprints and permissions

Copyright information

© 1988 Blackie and Son Ltd.

About this chapter

Cite this chapter

Winchester, J.A., Max, M.D. (1988). Pre-Dalradian rocks in NW Ireland. In: Winchester, J.A. (eds) Later Proterozoic Stratigraphy of the Northern Atlantic Regions. Springer, Boston, MA. https://doi.org/10.1007/978-1-4615-7344-9_12

Download citation

  • DOI: https://doi.org/10.1007/978-1-4615-7344-9_12

  • Publisher Name: Springer, Boston, MA

  • Print ISBN: 978-1-4615-7346-3

  • Online ISBN: 978-1-4615-7344-9

  • eBook Packages: Springer Book Archive

Publish with us

Policies and ethics