A boundary between geological divisions of time
Base Silesian [Obsolete Name And Code]

Age determination methodhttp://data.bgs.ac.uk/id/Geochronology/ageDeterminationType/DEFINITE
Age in millions of years before present"326.4" datatype=xsd:decimal 
Age uncertainty in years"2" datatype=xsd:decimal 
Age"-32640000" datatype=xsd:gYear 
Label"Base Silesian [Obsolete Name And Code]" language=en 
See alsohttp://dbpedia.org/resource/Silesian_(age)
Is in schemehttp://data.bgs.ac.uk/ref/Geochronology/Boundary
Preferred label"Base Silesian [Obsolete Name And Code]" language=en 

namespaces used
bgsrBGS Schemas
bgsreBGS RCS Earth Material Classes
bgsrgBGS Geochronology
bgsrlBGS Lexicon of Named Rock Units
bgsrmBGS 1:625 000 Digital Geological Map
dctDublin Core terms
foafFriend of a Friend
rdfResource Description Framework
rdfsResource Description Framework - Schema
skosSimple Knowledge Organization System
xsdXML Schema Data Type