John Waldron

Subduction initiation in the Appalachian-Caledonide orogen part of Structural Geology and Tectonics:2016 Structure and Tectonics Forum:Abstracts
A conference abstract page presenting a tectonic model for subduction initiation in the Appalachian-Caledonide orogen, arguing against passive margin inversion and favoring arc accretion from an external ocean during the closure of the Iapetus Ocean, within the context of the supercontinent cycle.