bn:00074567n
Noun Concept
Categories: Articles with short description, Methods in archaeology, Stratigraphy
EN
stratum  Geological layer  geological strata  rock layer  rock layers
EN
One of several parallel layers of material arranged one on top of another (such as a layer of tissue or cells in an organism or a layer of sedimentary rock) WordNet 3.0
geology
Definitions
Relations
Sources
EN
One of several parallel layers of material arranged one on top of another (such as a layer of tissue or cells in an organism or a layer of sedimentary rock) WordNet 3.0 & Open English WordNet
In geology and related fields, a stratum is a layer of rock or sediment characterized by certain lithologic properties or attributes that distinguish it from adjacent layers from which it is separated by visible surfaces known as either bedding surfaces or bedding planes. Wikipedia
A layer of rock or soil with internally consistent characteristics Wikipedia Disambiguation
Layer of sedimentary rock or soil with internally consistent characteristics Wikidata
A layer of sedimentary rock having approximately the same composition throughout. Wiktionary
Layer of sedimentary rock having approximately the same composition throughout. Wiktionary (translation)
WordNet 3.0 & Open English WordNet
EN
Wikipedia
EN
Wikidata
EN
Wiktionary
EN
Wikidata Alias
EN