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Late Paleozoic closure of the Ob-Zaisan Ocean along the Irtysh shear zone (NW China): Implications for arc amalgamation and oroclinal bending in the Central Asian orogenic belt. Bambouto volcano, Cameroon Line: mantle source and differentiation of within-plate alkaline rocks., V. Continental arc and back-arc migration in eastern NE China: New constraints on Cretaceous Paleo-Pacific subduction and roll-back.
Despite having received no formal training in palaeontology, he has become an important contributor in the field and has described some 80 new species, mostly from 2 quarries at Nymboida in northern New South Wales, and situated on the Triassic.
He married fellow palaeobotanist Heidi Schwyzer from South Africa in Pretoria in 2002.
Mesoproterozoic doleritic emplacement in the Sankuru-Mbuji-Mayi-Lomami-Lovoy basin (DRCongo) and implications on the diversification of early eukaryotes and geodynamics in Central Africa.
Mantle plume geodynamics recorded on the Trindade Island (South Atlantic Ocean): evidence from new Ar/Ar and revised K/Ar geochronology 106.
Geochronological and geochemical study of mafic and intermediate dykes from the Khao Khwang Fold-Thrust Belt: Implications for petrogenesis and tectonic evolution.