Registros del 1 al 2 de 2 encontrados |
1.- Pedogenic sphaerosiderites from the Caballos Formation (Aptian-Albian) of Colombia; a stable isotope proxy for Cretaceous paleoequatorial precipitation Geological Society of America (GSA); Boulder, CO; USA; United States, 2007 Geological Society of America, South-Central Section, 41st annual meeting; Geological Society of America, North-Central Section, 41st annual meeting Ver registro
2.- Petrographic and isotopic investigation of depositional environments in the Early Cretaceous (Aptian-Albian) Tlayua Quarry, Mexico Geological Society of America (GSA); Boulder, CO; USA; United States, 2006 Geological Society of America, 2006 annual meeting Ver registro
|
|
|