Brown coal
type: Concept
created: 2026-03-16
modified: 2026-03-30
alternative label: Lignite
alternative label: Ruskohiili @fi
alternative label: Brūnogles @lv
broader: Combustible matter
broader: Coal
in scheme: subject
narrower: Carbonization
note: Source: Latvijas Nacionālais terminoloģijas portāls - 2026.03.16.
preferred label: Lignīts @lv

Carbonization
type: Concept
broader: Brown coal
preferred label: Karbonizācija @lv

Coal
type: Concept
narrower: Brown coal
preferred label: Ogles @lv

Combustible matter
type: Concept
narrower: Brown coal
preferred label: Kurināmais @lv