1. Palaeomagnetic constraints on the evolution of the Caledonian-Appalachian orogen Briden, J. C.; Kent, Dennis V.; Lapointe, P. L.; Roy, J. L.; Livermore, R. A.; Smith, A. G.; Seguin, M. K.; Van der Voo, Robert; Watts, D. R. 1988 Articles GeophysicsPlate tectonics