Boulder Canyon

canyon on the Colorado River, above Hoover Dam, now flooded by Lake Mead
Place Canyon Q20714631

Facts

4 properties

Identity

Instance of
canyon

Location

Located in the administrative territorial entity
Mohave County, Clark County[2][3]
🏷️ Also known as
en Boulder Canyon en Devils Gate Canyon zh 波德峽谷
🔖 Identifiers · 4
GNIS Feature ID
1863
GeoNames ID
5286571
Google Knowledge Graph ID
/g/11btt5xv_s
U.S. National Archives Identifier
10042949, 10042960
📚 Sources · 1
  • GeoNames as of 2026-09-26 · 2 statements · CC BY 4.0 CC BY 4.0 — attribution: GeoNames (www.geonames.org), licensed under CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). Values as shipped.

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⛏️ Lake Facts · open-dataset statements via 4ort-mint

From open datasets, joined by identifier and shown only for properties Wikidata does not state on this entity — except where the dataset is the registry authority for the fact (ClinicalTrials.gov on trial registration data): there its value is shown instead, with Wikidata's noted beside it. Every row carries its dataset edition and licence.

Elevation above sea levelP2044
367 m 2026-09-26 T/VAL · US GeoNames (CC BY 4.0) as of 2026-09-26
where from?
Source
GeoNames
Edition
20260926 · as of 2026-09-26
Licence
CC BY 4.0
Credit
CC BY 4.0 — attribution: GeoNames (www.geonames.org), licensed under CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). Values as shipped.
Bronze
1da92a6323a5fec3… admin1CodesASCII.txt +9 files
Transform
4ort-mint · lake · version not recorded
Located in time zoneP421
America/Phoenix 2026-09-26 T/VAL · US GeoNames (CC BY 4.0) as of 2026-09-26
where from?
Source
GeoNames
Edition
20260926 · as of 2026-09-26
Licence
CC BY 4.0
Credit
CC BY 4.0 — attribution: GeoNames (www.geonames.org), licensed under CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). Values as shipped.
Bronze
1da92a6323a5fec3… admin1CodesASCII.txt +9 files
Transform
4ort-mint · lake · version not recorded
CC BY 4.0 — attribution: GeoNames (www.geonames.org), licensed under CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). Values as shipped.
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Summary

Boulder Canyon is a canyon[1].

Body

Geography

Located in include Mohave County[2], a county of Arizona[6], in United States[7], founded in 1864[8] and Clark County[3], a county of Nevada[9], in United States[10], founded in 1909[11].

📑 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). Boulder Canyon. Retrieved November 7, 2026, from https://4ort.xyz/entity/boulder-canyon
MLA “Boulder Canyon.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 Nov. 2026, https://4ort.xyz/entity/boulder-canyon.
BibTeX @misc{4ortxyz_boulder-canyon_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Boulder Canyon}}, year = {2026}, url = {https://4ort.xyz/entity/boulder-canyon}, note = {Accessed: 2026-11-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Boulder Canyon — https://4ort.xyz/entity/boulder-canyon (retrieved 2026-11-07)

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