| http://www.w3.org/2004/02/skos/core#altLabel | ['Rhaxella Chert [Obsolete: use AGSP, RIS]'] |
| http://www.w3.org/2004/02/skos/core#broader | ['http://data.bgs.ac.uk/id/Lexicon/NamedRockUnit/HYB'] |
| http://data.bgs.ac.uk/ref/Lexicon/hasPredominantAge | ['http://data.bgs.ac.uk/id/Geochronology/Division/JO'] |
| https://www.w3.org/2003/06/sw-vocab-status/ns#term_status | ['stable'] |
| http://data.bgs.ac.uk/ref/Lexicon/hasLithologyDescription | ['Pale grey to brownish grey sandstone, mainly composed of abundant siliceous spicules of Rhaxella perforata (tetractinellid sponge), with scattered ferruginous ooids. Notably low density (highly porous?). Weathers in soil to angular blocks'] |
| http://data.bgs.ac.uk/ref/Lexicon/hasObsoleteEquivalent | ['http://data.bgs.ac.uk/id/Lexicon/NamedRockUnit/RCH'] |
| http://www.w3.org/1999/02/22-rdf-syntax-ns#type | ['http://www.w3.org/2004/02/skos/core#Concept'] |
| http://data.bgs.ac.uk/ref/Lexicon/hasYoungestAge | ['http://data.bgs.ac.uk/id/Geochronology/Division/JO'] |
| http://data.bgs.ac.uk/ref/Lexicon/hasUpperBoundaryDefinition | ['The top is a change up from grey sandstone with siliceous sponge spicules of Ringsbury Spiculite Member, into interbedded yellowish fine quartz, calcareous sandstone, and sandy mudstone of undifferentiated Hazelbury Bryan Formation or, where absent, into bedded, finely bioclastic limestone of the Stanford Formation.'] |
| http://data.bgs.ac.uk/ref/Lexicon/hasBroaderPredominantAge | ['http://data.bgs.ac.uk/id/Geochronology/Division/J'] |
| http://www.w3.org/2004/02/skos/core#notation | ['RIS'] |
| http://data.bgs.ac.uk/ref/Lexicon/hasRockUnitRank | ['http://data.bgs.ac.uk/id/Lexicon/RockUnitRank/M'] |
| http://www.w3.org/2004/02/skos/core#definition | ['Sandstone. Stratified bedrock. Occurs onshore. Deposited during the Oxfordian Age (Jurassic Period) (161.5-154.8 Ma BP).'] |
| http://data.bgs.ac.uk/ref/Lexicon/hasThicknessDescription | ['0 to 6m'] |
| http://data.bgs.ac.uk/ref/Lexicon/hasLowerBoundaryDefinition | ['Base is a change up from interbedded yellowish fine quartz sand, clayey in parts and locally cemented into calcareous sandstone, and sandy mudstone of undifferentiated Hazelbury Bryan Formation into grey sandstone with siliceous sponge spicules of the Ringsbury Spiculite Member.'] |
| http://data.bgs.ac.uk/ref/Lexicon/hasOldestAge | ['http://data.bgs.ac.uk/id/Geochronology/Division/JO'] |
| http://data.bgs.ac.uk/ref/Lexicon/hasOldestAgeValue | ['161.5'] |
| http://data.bgs.ac.uk/ref/Lexicon/hasYoungestAgeValue | ['154.8'] |
| http://www.w3.org/2004/02/skos/core#prefLabel | ['Ringsbury Spiculite Member'] |
| http://www.w3.org/2004/02/skos/core#inScheme | ['http://data.bgs.ac.uk/ref/Lexicon'] |
| http://www.w3.org/2000/01/rdf-schema#label | ['Ringsbury Spiculite Member'] |