Titlebook: Impact Markers in the Stratigraphic Record; Christian Koeberl,Francisca C. Martínez-Ruiz Book 2003 Springer-Verlag Berlin Heidelberg 2003

amyloid

標(biāo)準(zhǔn)

Stratigraphy, Paleomagnetic Results, and Preliminary Palynology across the Permian-Triassic (P-Tr) Ma). In order to investigate the relative timing of the biotic crises in terrestrial and marine environments, we studied the stratigraphy, paleomagnetism, and palynology of the Carlton Heights section in the southern Karoo Basin, South Africa. Stratigraphic and palynological study at Carlton Height

使迷醉

BOOST