@prefix envthes: <http://vocabs.lter-europe.net/EnvThes/> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix dc: <http://purl.org/dc/terms/> .

envthes:
  skos:prefLabel "EnvThes"@en ;
  a skos:ConceptScheme .

envthes:39
  skos:narrower envthes:43, envthes:42, envthes:41, envthes:44, envthes:40, envthes:21905 ;
  skos:inScheme envthes: ;
  a skos:Concept ;
  skos:note "[controlled by ] Staszewski 08.06.2013"@en ;
  skos:altLabel "soil layer"@en ;
  skos:exactMatch <https://vocab.lternet.edu/vocab/vocab/?tema=523> ;
  skos:definition "[GEMET] Distinctive successive layers of soil produced by internal redistribution processes. Conventionally the layers have been divided into A, B and C horizons. The A horizon is the upper layer, containing humus and is leached and/or eluviated of many minerals. The B horizon forms a zone of deposition and is enriched with clay minerals and iron/aluminium oxides from the A layer. The C layer is the parent material for the present soil and may be partially weathered rock, transported glacial or alluvial material or an earlier soil."@en ;
  skos:broader envthes:21900 ;
  skos:prefLabel "soil horizon"@en ;
  dc:creator "0000-0003-0631-8231"@en .

envthes:43
  skos:prefLabel "C horizon"@en ;
  a skos:Concept ;
  skos:broader envthes:39 .

envthes:42
  skos:prefLabel "B horizon"@en ;
  a skos:Concept ;
  skos:broader envthes:39 .

envthes:41
  skos:prefLabel "A horizon"@en ;
  a skos:Concept ;
  skos:broader envthes:39 .

envthes:44
  skos:prefLabel "R horizon"@en ;
  a skos:Concept ;
  skos:broader envthes:39 .

envthes:40
  skos:prefLabel "O horizon"@en ;
  a skos:Concept ;
  skos:broader envthes:39 .

envthes:21905
  skos:prefLabel "فحم نباتي"@ar, "Дървени въглища"@bg, "ξυλάνθρακας"@el, "węgiel drzewny"@pl, "uhlí dřevěné"@cs, "ugljen"@hr, "trækul"@da, "träkol"@sv, "trekull"@no, "puusüsi, puidusüsi"@et, "Holzkohle"@de, "carbone di legna"@it, "carbón vegetal"@es, "carvão vegetal"@pt, "charbon de bois"@fr, "charcoal"@en, "cărbune vegetal"@ro, "drevené uhlie"@sk, "faszén"@hu, "houtskool"@nl, "kokogles"@lv, "medžio anglis"@lt, "oglje"@sl, "puuhiili, kasvihiili, eläinhiili"@fi ;
  skos:broader envthes:39 ;
  a skos:Concept .

envthes:21900
  skos:prefLabel "layer"@en ;
  a skos:Concept ;
  skos:narrower envthes:39 .