Nafta
type: Concept
broader: Kaustobiolīti
preferred label: Petroleum @en

Ogles
type: Concept
broader: Kaustobiolīti
preferred label: Coal @en

Bitumens
type: Concept
broader: Kaustobiolīti
preferred label: Bitumen @en

Nogulumieži
type: Concept
narrower: Kaustobiolīti
preferred label: Rocks, Sedimentary @en

Kaustobiolīti
type: Concept
created: 2009-07-15
modified: 2009-07-15
broader: Nogulumieži
in scheme: subject
narrower: Bitumens
narrower: Ogles
narrower: Kūdra
narrower: Nafta
note: Source: Latvijas padomju enciklopēdija, 1984:
preferred label: Caustobioliths @en

Kūdra
type: Concept
broader: Kaustobiolīti
preferred label: Peat @en