Monongahela Formation

stratigraphic unit in the United States
Landform geological_formation Q18157762
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Monongahela Formation

Summary

Monongahela Formation is a geological formation[1]. It ranks in the top 8% of geological_formation entities by monthly Wikipedia readership (3 views/month).[2]

Key Facts

  • Monongahela Formation is located in West Virginia[3].
  • Monongahela Formation is located in Maryland[4].
  • Monongahela Formation is located in Ohio[5].
  • Monongahela Formation is located in Pennsylvania[6].
  • Monongahela Formation is in the country of United States[7].
  • Monongahela Formation's instance of is recorded as geological formation[8].
  • Monongahela Formation's said to be the same as is recorded as Monongahela Group[9].
  • Monongahela Formation's underlies is recorded as Washington Formation[10].
  • Monongahela Formation's overlies is recorded as Casselman Formation[11].
  • Monongahela Formation's Freebase ID is recorded as /m/01112bwr[12].
  • Monongahela Formation's time period is recorded as Pennsylvanian[13].
  • Monongahela Formation's Geolex ID is recorded as Monongahela_2826[14].

Why It Matters

Monongahela Formation ranks in the top 8% of geological_formation entities by monthly Wikipedia readership (3 views/month).[2]

References

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

Direct Wikidata claims

  1. [7] . wikidata.org.
  2. [8] . wikidata.org.
  3. [3] . wikidata.org.
  4. [4] . wikidata.org.
  5. [5] . wikidata.org.
  6. [6] . wikidata.org.
  7. [9] . wikidata.org.
  8. [10] . kb.osu.edu. Retrieved . kb.osu.edu. Provenance: wikidata.org.
  9. [11] . ngmdb.usgs.gov. Retrieved . ngmdb.usgs.gov. Provenance: wikidata.org.
  10. [12] . wikidata.org.
  11. [13] . wikidata.org.
  12. [14] . U.S. Geologic Names Lexicon. wikidata.org.

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.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). Monongahela Formation. Retrieved May 3, 2026, from https://4ort.xyz/entity/monongahela-formation
MLA “Monongahela Formation.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/monongahela-formation.
BibTeX @misc{4ortxyz_monongahela-formation_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Monongahela Formation}}, year = {2026}, url = {https://4ort.xyz/entity/monongahela-formation}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Monongahela Formation — https://4ort.xyz/entity/monongahela-formation (retrieved 2026-05-03)

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