Manuscripts
Up Grand Canyon from about Mile 74 1/2 showing the area where the "Emma Dean" was moored 1872, Aug. 28 at left bank and was photographed by Hillers
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Up Grand Canyon from Mile 74.6 about 0.2 miles below the point where the "Emma Dean" was photographed by Hillers 1872, Aug. 28 at the beach at left bank
Manuscripts
mssMarston papers V132/0044

Upriver from right bank at Mile 51.9 with dory at the spot where the "Emma Dean" was photographed by Hillers stereo 185 on 1872, Aug. 22
Manuscripts
mssMarston papers P008/0070

The "Emma Dean" with the Powell throne amidships. Upstream from approximately Mile 74 1/2
Manuscripts
mssMarston papers V132/0039

The "Emma Dean" with Powell's throne. About Mile 74 1/2 below Unkar Rapid
Manuscripts
mssMarston papers V179/0029

