Onondaga Formation

hard limestones rock formation in North America
Landform geological_formation Q7094487
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Onondaga Formation

Summary

Onondaga Formation is a geological formation[1]. It ranks in the top 8% of geological_formation entities by monthly Wikipedia readership (7 views/month).[2]

Key Facts

  • Onondaga Formation is located in New York[3].
  • Onondaga Formation is in the country of Canada[4].
  • Onondaga Formation is in the country of United States[5].
  • Onondaga Formation's image is recorded as The Onondaga Formation.png[6].
  • Onondaga Formation's instance of is recorded as geological formation[7].
  • Onondaga Formation's instance of is recorded as escarpment[8].
  • Onondaga is named after Onondaga Formation[9].
  • Onondaga Formation's Commons category is recorded as Onondaga Escarpment[10].
  • Onondaga Formation's underlies is recorded as Marcellus Formation[11].
  • Onondaga Formation's overlies is recorded as Helderberg Group[12].
  • Onondaga Formation's coordinate location is recorded as {'globe': 'http://www.wikidata.org/entity/Q2', 'altitude': None, 'latitude': 43, 'longitude': -79, 'precision': 1}[13].
  • Onondaga Formation's Freebase ID is recorded as /m/039_0b[14].
  • Onondaga Formation's described at URL is recorded as https://ngmdb.usgs.gov/Geolex/UnitRefs/OnondagaRefs_3109.html[15].
  • Onondaga Formation's Geolex ID is recorded as Onondaga_3109[16].

Why It Matters

Onondaga Formation ranks in the top 8% of geological_formation entities by monthly Wikipedia readership (7 views/month).[2]

References

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

Direct Wikidata claims

  1. [4] . wikidata.org.
  2. [5] . wikidata.org.
  3. [6] . wikidata.org.
  4. [7] . wikidata.org.
  5. [8] . wikidata.org.
  6. [3] . wikidata.org.
  7. [9] . wikidata.org.
  8. [10] . wikidata.org.
  9. [11] . wikidata.org.
  10. [12] . wikidata.org.
  11. [13] . wikidata.org.
  12. [14] . wikidata.org.
  13. [15] . wikidata.org.
  14. [16] . 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). Onondaga Formation. Retrieved May 3, 2026, from https://4ort.xyz/entity/onondaga-formation
MLA “Onondaga Formation.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/onondaga-formation.
BibTeX @misc{4ortxyz_onondaga-formation_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Onondaga Formation}}, year = {2026}, url = {https://4ort.xyz/entity/onondaga-formation}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Onondaga Formation — https://4ort.xyz/entity/onondaga-formation (retrieved 2026-05-03)

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