oxygen isotope stratigraphy, Quaternary, geomagnetic paleointensity, signal correlation
argon ages, astrochronology, magnetic excursions, magnetic reversals, Matuyama-Brunhes boundary
deforestation, Cambio climático, geochemistry, stable isotopes, paleoclimate, Caribbean, paleoecology, Haiti, pollen, lake sediment, Taino, vegetation dynamics
Holocene, Geochemistry, Pollen, Stable Isotopes, Magnetic susceptibility, Guatemala, Paleolimnology, Lake sediment, Maya