Manuscripts
Down to 30 Mile Damsite from Mile 186.3. The nest of rocks near the left bank at bottom margin appears in 64-4-3 CTCN 185-17
You might also be interested in

Cataract Canyon at Mile 189. The cove at bottoom left appears at bottom left in 615 CTCN 189.10
Manuscripts
mssMarston papers V015/0007

The detail at left bank showing near the left margin appears in 626 CTCN 202.23
Manuscripts
mssMarston papers V012/0118
Image not available
Dark Canyon damsite; Thirty Mile damsite - Mile 185-186
Manuscripts
Professional and personal papers of Otis R. Marston and his collection of the materials on the history of Colorado River and Green River regions.
mssMarston papers

Upstream from Mile 186.3 above mouth of Cove Canyon. Compare 21-9-24 CTCN 186-149-9
Manuscripts
mssMarston papers V015/0044

