bn:01833933n
Noun Concept
Categories: Landforms, Depressions (geology)
EN
panhole  !gau  armchair hollows  gnamma  gnamma hole
EN
A panhole is a depression or basin eroded into flat or gently sloping cohesive rock. Wikipedia
Definitions
Relations
Sources
EN
A panhole is a depression or basin eroded into flat or gently sloping cohesive rock. Wikipedia
Shallow depression or basin eroded into flat or gently sloping cohesive rock Wikidata