SGWeaver_20091002_10915-monumentrocks.JPG
Keyhole Arch at Monument Rocks, Kansas. Monument Rocks are composed of the Smoky Hill Chalk member of the Cretaceous Niobrara Formation.
- Copyright
- ©Stephen G. Weaver
- Image Size
- 2832x4005 / 8.3MB
- Keywords
- Contained in galleries
- Kansas Prairies, Geology