Brunhes Chron
type: Concept
broader: upper Quaternary
preferred label: برونس کرون @fa

Yoldia Sea
type: Concept
broader: upper Quaternary
preferred label: دریای یولدیا @fa

Pinedale Glaciation
type: Concept
broader: upper Quaternary
preferred label: یخبندان پیندیل @fa

Baltic Glaciation
type: Concept
broader: upper Quaternary
preferred label: یخچال شدگی بالتیک @fa

Bull Lake Glaciation
type: Concept
broader: upper Quaternary
preferred label: یخسارش دریاچه بال @fa

upper Quaternary
type: Concept
broader: Quaternary
narrower: Yoldia Sea
narrower: Pinedale Glaciation
narrower: Baltic Glaciation
narrower: Brunhes Chron
narrower: Bull Lake Glaciation
preferred label: کواترنری فوقانی @fa

Quaternary
type: Concept
narrower: upper Quaternary
preferred label: کواترنری @fa