affiliation not provided to SSRN
Devonian, Carboniferous, palynostratigraphy, Neves-Corvo VMS deposit, Iberian Pyrite Belt
Iberian Pyrite Belt, VMS deposits, Neves Formation, latest Strunian/late Famennian, Palynomorphs
palynology, carbon stable isotopes, Gondwana, Permian-Triassic boundary, Mozambique