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Malheur Cave

A 3,000-foot lava tube cave in Harney County, Oregon, privately owned by a Masonic lodge.
Place lava_tube Q135972451
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Malheur Cave

Summary

Malheur Cave is a lava tube[1].

Key Facts

  • Malheur Cave is located in Harney County[2].
  • Malheur Cave is in the country of United States[3].
  • Malheur Cave's instance of is recorded as lava tube[4].
  • Malheur Cave is used for freemasonry[5].
  • Malheur Cave comprises Malheur Lake[6].
  • Malheur Cave's coordinate location is recorded as {'globe': 'http://www.wikidata.org/entity/Q2', 'altitude': None, 'latitude': 43.3769, 'longitude': -118.2917, 'precision': 0.0001}[7].
  • Malheur Cave's length is recorded as {'unit': 'http://www.wikidata.org/entity/Q3710', 'amount': '+3000'}[8].

Body

Geography

Malheur Cave is in the country of United States[3]. It is located in Harney County[2].

Physical Characteristics

Malheur Cave's length is recorded as {'unit': 'http://www.wikidata.org/entity/Q3710', 'amount': '+3000'}[8].

Designation and Status

Malheur Cave's instance of is recorded as lava tube[4].

References

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

Direct Wikidata claims

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

Class ancestry

  1. [1] ↑ . Wikidata. 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). Malheur Cave. Retrieved May 3, 2026, from https://4ort.xyz/entity/malheur-cave
MLA “Malheur Cave.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/malheur-cave.
BibTeX @misc{4ortxyz_malheur-cave_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Malheur Cave}}, year = {2026}, url = {https://4ort.xyz/entity/malheur-cave}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Malheur Cave — https://4ort.xyz/entity/malheur-cave (retrieved 2026-05-03)

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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. 7w ago · MsynBot bot · 2026-07-14 view diff on Wikidata ↗
    Imported from → —
    Length → {'unit': 'http://www.wikidata.org/entity/Q3710', 'amount': '
    Has part(s) → Malheur Lake
    Has use → freemasonry
    + 5 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ remove sitelink "enwiki:Malheur Cave" (page does not exist on client wiki; from client wiki log: page was deleted by User:Explicit on 2026-07-09, 11:55:33) #enwiki #msynbo"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.