http://resource.geosciml.org/classifier/ics/ischart/BaseSantonianSP
ratified GSSP | ||||||
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boundary level | 94.4 m in the Cantera de Margas quarry section | |||||
comment | Olazagutia, Navarra, Spain | |||||
correlation event | The FO of the inoceramid bivalve Platyceramus undulatoplicatus | |||||
dc source | Episodes 37/1, p. 2-13, 2014 | |||||
see also |
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status | Ratified 2013 | |||||
type |
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shape | Location of Stratotype Point Base of Santonian original |