Manuscripts
The break in the Tapeats providing escape from the inner gorge at 234 Mile Rapid and probable route used by Ervin in 1931
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Middle part of the climbing route used by Ervin in 1931 to escape the inner gorge above 234 Mile Rapid
Manuscripts
mssMarston papers V095/0056

Climbing route out of inner gorge just below the Tapeats as used by Ervin in 1931
Manuscripts
mssMarston papers V095/0053

Escape route through the Redwall climbed by Ervin in 1931 above 234 Mile Rapid
Manuscripts
mssMarston papers V095/0038

Middle part of climb route used by Ervin in 1931 to escape the inner gorge
Manuscripts
mssMarston papers P007/0803

Break through Tapeats at 234 Mile Rapid left bank, probably used by Ervin
Manuscripts
mssMarston papers P007/0805

Route climbed by Ervin in 1931 through the Redwall above 234 Mile Rapid
Manuscripts
mssMarston papers V095/0029