Manuscripts
First rapid below Green River, Wyoming, at east end of Horseshoe Canyon
You might also be interested in

Horseshoe Canyon above dam site, 70 miles below Green River, Wyoming
Manuscripts
mssMarston papers V106/0041

Green River Investigation- Upstream 1 mile below lower end of Horseshoe Canyon
Manuscripts
mssMarston papers V106/0060.03

Green River Investigation- Rapid at turn in Horseshoe Canyon
Manuscripts
mssMarston papers V106/0053.01

Green River Investigation- Plane table party just below turn in Horseshoe Canyon
Manuscripts
mssMarston papers V106/0053.03

