Crew hoisting boat onto Commander Byrd's 'Bear of Oakland'

Crew members aboard Byrd's Bear of Oakland, preparing for South Pole voyage at Navy Yard |
Richard Byrd's Bear of Oakland on way to South Pole from Charlestown Navy Yard |
Richard Byrd's Bear of Oakland at Charlestown Navy Yard, on way to South Pole |
Cadets working with sextants on deck of the training ship 'Nantucket,' while off Provincetown |
Mass. nautical training ship 'Nantucket,' Charlestown Navy Yard |
Sailors in the rigging of the training ship 'Nantucket,' at Navy Yard |