Manuscripts
The crew of the "Esmeralda II" before the start of the attempt to push her up through the Grand Canyon in 1948, June
You might also be interested in

The crew of the "Esmeralda" at the end of her first traverse of the Marble and Grand Canyons
Manuscripts
mssMarston papers V184/0147

Belknap photographing the crew of the "Esmeralda" at the end of her first traverse of the Marble and Grand Canyons
Manuscripts
mssMarston papers V184/0149

The "Esmeralda II" was the first motorboat to traverse the Marble and Grand Canyons and completed her run at Pierces Ferry, 1949, June 17
Manuscripts
mssMarston papers V184/0146

Dock Marston at Boulder City prior to the attempt to drive the "Esmeralda II" up the Grand Canyon
Manuscripts
mssMarston papers V162/0051

Crew of the "Hudson" at Lees Ferry prior to start through Grand Canyon on the run of 1950, June: Joe Desloge, Guy Forcier, Dock Marston and Jordan Rust
Manuscripts
mssMarston papers V184/0155

The "Esmeralda" and crew before the start at Lees Ferry. Left to right: Marston, Taylor, Hudson, Hudson and Robinson
Manuscripts
mssMarston papers V184/0135