About: Rock mass classifications

Property	Value
rdf:type	skos:Concept
rdfs:label	Rock mass classifications
skos:broader	dbpedia:Category:Classification_systems dbpedia:Category:Geology dbpedia:Category:Geotechnical_engineering
skos:prefLabel	Rock mass classifications
is skos:subject of	dbpedia:Rock_Quality_Designation dbpedia:Rock_Mass_Rating_system dbpedia:Size_Strength_classification dbpedia:Q-system dbpedia:Rock_Structure_Rating dbpedia:Rock_mass_classification