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stratum

layer of sedimentary rock or soil with internally consistent characteristics
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stratum

Summary

stratum ranks in the top 2% of general entities by monthly Wikipedia readership (555 views/month).[1]

Key Facts

  • stratum is a type of layer[2].
  • stratum is part of Earth's crust[3].
  • stratum's topic's main category is recorded as Q9994646[4].
  • stratum's described by source is recorded as Armenian Soviet Encyclopedia, vol. 8[5].
  • stratum's described by source is recorded as Great Soviet Encyclopedia (1926–1947)[6].
  • stratum's studied by is recorded as stratigraphy[7].
  • stratum's on focus list of Wikimedia project is recorded as Wikipedia:Vital articles/Level/4[8].

Body

Definition and Type

stratum is a type of layer[2].

Use and Application

stratum is part of Earth's crust[3].

Why It Matters

stratum ranks in the top 2% of general entities by monthly Wikipedia readership (555 views/month).[1] stratum has Wikipedia articles in 23 language editions, a strong signal of global cultural recognition.[9] stratum is known by 20 alternative names across languages and contexts.[10]

Related Entities

stratigraphy

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [3] ↑ . wikidata.org.
  3. [4] ↑ . wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . wikidata.org.
  6. [7] ↑ . wikidata.org.
  7. [8] ↑ . wikidata.org.

Aggregate / graph-position facts

  1. [1] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [9] ↑ . Wikidata sitelinks. wikidata.org.
  3. [10] ↑ . Wikidata aliases. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). stratum. Retrieved April 11, 2026, from https://4ort.xyz/entity/stratum
MLA “stratum.” 4ort.xyz Knowledge Graph, 4ort.xyz, 11 Apr. 2026, https://4ort.xyz/entity/stratum.
BibTeX @misc{4ortxyz_stratum_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{stratum}}, year = {2026}, url = {https://4ort.xyz/entity/stratum}, note = {Accessed: 2026-04-11}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): stratum — https://4ort.xyz/entity/stratum (retrieved 2026-04-11)

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Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 3d ago · Twofivesixbot bot · 2026-05-17 view diff on Wikidata ↗
    Aliases → —
    Topic's main category → Q9994646
    Subclass of → —
    Studied by → stratigraphy
    + 5 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-update-qualifiers:1||1|6 */ [[Property:P2347]]: 14606, mv to monolingual text names on YSO statements"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.