bn:00035942n
Noun Concept
Categories: Geologic formations, Articles with short description
EN
geological formation  formation  geologic formation  geologic formations  geological formations
EN
English:
geology
stratigraphy
Definitions
Relations
Sources
EN
A geological formation, or simply formation, is a body of rock having a consistent set of physical characteristics that distinguishes it from adjacent bodies of rock, and which occupies a particular position in the layers of rock exposed in a geographical region. Wikipedia
A formally named rock stratum or geological unit Wikipedia Disambiguation
Stratigraphic unit, smaller than a subgroup Wikidata