BGS Lexicon of Named Rock Units
Equivalent code and name are obsolete

http://data.bgs.ac.uk/id/Lexicon/EquivalenceType/OBSLTE
Identifier"http://data.bgs.ac.uk/id/Lexicon/EquivalenceType/OBSLTE" language=en 
Comment"Obsolete" language=en 
Schemahttp://data.bgs.ac.uk/ref/Lexicon/EquivalenceType
Label"Equivalent code and name are obsolete" language=en 
Typehttp://www.w3.org/2004/02/skos/core#Concept
Is in schemehttp://data.bgs.ac.uk/ref/Lexicon/EquivalenceType

namespaces used
bgsrBGS Schemas
bgsrgBGS Geochronology
bgsrlBGS Lexicon of Named Rock Units
dctDublin Core terms
rdfResource Description Framework
rdfsResource Description Framework - Schema
skosSimple Knowledge Organization System
xsdXML Schema Data Type