Home › Entities › volcano_observatory › Long Valley Observatory

Long Valley Observatory

former volcano observatory in the United States
Place volcano_observatory Q137600098
Press Enter · cited answer in seconds

Long Valley Observatory

Summary

Long Valley Observatory is a volcano observatory[1].

Key Facts

  • Long Valley Observatory is in the country of United States[2].
  • Long Valley Observatory's instance of is recorded as volcano observatory[3].
  • Long Valley Observatory was dissolved in 2012[4].
  • Long Valley Observatory's replaced by is recorded as California Volcano Observatory[5].

Body

Geography

Long Valley Observatory is in the country of United States[2].

Designation and Status

Long Valley Observatory's instance of is recorded as volcano observatory[3].

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.

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). Long Valley Observatory. Retrieved May 3, 2026, from https://4ort.xyz/entity/long-valley-observatory
MLA “Long Valley Observatory.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/long-valley-observatory.
BibTeX @misc{4ortxyz_long-valley-observatory_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Long Valley Observatory}}, year = {2026}, url = {https://4ort.xyz/entity/long-valley-observatory}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Long Valley Observatory — https://4ort.xyz/entity/long-valley-observatory (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/long-valley-observatory · Last refreshed:

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. 17d ago · Romaine · 2026-05-19 view diff on Wikidata ↗
    Instance of → volcano observatory
    Wikidata description → former volcano observatory in the United States
    Imported from → —
    Coordinate location → 37.7,-118.87
    + 3 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-create:2||1 */ [[Property:P625]]: 37°42'0"N, 118°52'12"W"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.