# Black Canyon of the Colorado

> canyon on the Colorado River where Hoover Dam was built

**Wikidata**: [Q723581](https://www.wikidata.org/wiki/Q723581)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Black_Canyon_of_the_Colorado)  
**Source**: https://4ort.xyz/entity/black-canyon-of-the-colorado


## References

1. [Source](https://github.com/JohnMarkOckerbloom/ftl/blob/master/data/wikimap)
2. Freebase Data Dumps. 2013
3. GeoNames
4. National Library of Israel