Keystone, Oklahoma
The community of Keystone, displaced in 1964, was so named because it was situated at a "key" location: the place where the Arkansas and Cimarron rivers met.
About this community
- Dam
- Keystone Dam
- River
- Arkansas River
- Region
- Oklahoma
- Project
- Keystone, Oklahoma
- Established
- 1900
- Inundated
- 1964