Please follow https://www.federalregister.gov/documents/2017/12/20/2017-27413/final-supplementary-rules-for-guffey-gorge-in-park-county-colorado.

Please follow https://www.federalregister.gov/documents/2017/12/20/2017-27413/final-supplementary-rules-for-guffey-gorge-in-park-county-colorado.