Sm–Nd isotope characteristics of late Cadomian granite magmatism in northern France and the Channel Islands
- 1 November 1993
- journal article
- Published by Cambridge University Press (CUP) in Geological Magazine
- Vol. 130 (6), 797-804
- https://doi.org/10.1017/s0016756800023165
Abstract
Smnd ( - 2 to - 6) and Nd model ages (TDM 1.0540 Ma) share common isotopic characteristics (1.7 Ga) with migmatites and anatectic granites produced by partial melting of metasedimentary sequences within the St Malo region consistent with a common source.Keywords
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