Nature Physical Science · 1972 · 69 citations · 13 references
Natural SciencesEarth SciencesGeologyPaleoanthropologyPaleoenvironmental ReconstructionStratigraphyCenozoic PalynologyPalaeoenvironmental ReconstructionCretaceous - Paleogene Boundary PalynologyCretaceous Radiolarian ZonationCretaceous-paleogene Boundary StudiesPaleogene PalynologyPaleomagnetic Anomaly Records
13
J. Hospers · Tectonophysics · 1968 · 570 citations
R. L. Wilson · Geophysical Journal International · 1968 · 401 citations · Full text