A Laurentian provenance for the Dalradian rocks of north Mayo, Ireland, and evidence for an original basement-cover contact with the underlying Annagh Gneiss Complex
Metasediments of the early Dalradian Grampian Group (Erris Group) and probable equivalents (Inishkea Division) structurally overlie Palaeoproterozoic to Neoproterozoic Annagh Gneiss Complex orthogneisses in NW Mayo, Ireland. Sm-Nd isotopic data suggest a Palaeoproterozoic source for the metasediment...
| Main Authors: | , , , , |
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| Format: | Journal Article |
| Published: |
Geological Society Publishing House
2010
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| Online Access: | http://hdl.handle.net/20.500.11937/15446 |