"Culebra Cut, Looking North - the Deepest Excavation Along the Panama Canal"
stereograph
PHOTOGRAPHSKeystone View Co.
PANAMA
paper
3-1/2 x 7 in.
Stereograph published by Keystone View Co.; caption printed at bottom "20851 - Culebra Cut, Looking North - the Deepest Excavation Along/ the Panama Canal."
2000.19.3