http://resource.geosciml.org/classifier/ics/ischart/BaseChanghsingianSP
ratified GSSP | ![]() |
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boundary level | Base of Bed 4a 2, 88 cm above the Base of the Changxing Limestone at the Meishan D Section | |||||
comment | Meishan, Zhejiang Province, China | |||||
correlation event | Conodont FAD Clarkina wangi | |||||
dc source | Episodes 29/3, p. 175 182, 2006 | |||||
see also |
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status | Ratified 2005 | |||||
type |
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shape | Location of Stratotype Point Base of Changhsingian original |