Photograph of a sailboat during the Zichner group's boat trip in Belem in Brazil
Photograph of local people at the docks with rubber and firewood as the Zichner group prepares for t... Read more
Photo of a scene along the Colorado River during the Aaron Belnap Ross river trip in May of 1964
Photograph of local people carrying buckets while the Zichner group prepares for the boat launch in ... Read more
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