geologiska perioder
preferred label: geological eras @en
preferred label: geologiset kaudet @fi
type: Concept
narrower: kenozoicum

kenozoicum
narrower: tertiärperioden
narrower: kvartärperioden
broader: geologiska perioder
preferred label: cenozoic era @en
preferred label: kenotsooinen maailmankausi @fi
type: Concept
in scheme: conceptscheme
broader generic: geologiska perioder

kvartärperioden
preferred label: quaternary period @en
preferred label: kvartäärikausi @fi
type: Concept
broader partitive: kenozoicum
broader: kenozoicum

tertiärperioden
preferred label: tertiäärikausi @fi
preferred label: tertiary period @en
type: Concept
broader partitive: kenozoicum
broader: kenozoicum