Episodes · 2008 · 41 citations · 12 references
Natural SciencesEarth SciencesGeologyGeomorphologyPaleoclimatologyStratigraphyGeoarchaeological StratigraphyQuaternary StratigraphyStratigraphic ClassificationStratigraphic FrameworksStratigraphic NomenclatureStratigraphic UnitsBoundary Stratotype InterpretationGlobal Boundary Stratotype PointsGlobal Boundary Stratotype SectionsStratigraphic AnalysisStratigraphic CharacterizationStratigraphic InterpretationStratotype DefinitionStratotype Designation
The Global Stratotype Section and Point (GSSP) for the base of the Silurian System was defined in 1985. Since that time, a number of researchers have suggested that this section has serious deficiencies for use as a GSSP.
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The latest Ordovician Hirnantia Fauna (Brachiopoda) in time and space
Rong Jia‐Yu, Xu Chen, David A. T. Harper · Lethaia · 2002 · 136 citations
The Ordovician-Silurian Boundary
L. R. M. Cocks · Episodes · 1985 · 56 citations · Full text