The concise geologic time scale /
Ogg, James G.(James George),1952-
Ogg, Gabi.
Gradstein, F. M.
Cambridge : Cambridge University Press,
2008.
Includes "International geologic time scale" card in pocket.
Includes bibliographical references and index.
Planetary time scale -- Precambrian -- Cambrian period -- Ordovician period -- Silurian period -- Devonian period -- Carboniferous period -- Permian period -- Triassic period -- Jurassic period -- Cretaceous period -- Paleogene period -- Neogene period -- Quaternary period.
Geological time.
Geology, Stratigraphic.