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Keywords from Image Description:
FMIB Ladder Dredge 'Corozal' and One of Her Mud Buckets Comber.jpeg Ladder Dredge 'Corozal' and One of Her Mud Buckets Comber Subject Comber Corozal Ship Dredges Tag Panama Canal Vessels Cite book Panama Canal Haskin Frederic Garden City NY Doubleday Page Company Facing page Creator Ernest Red Hallen PDUWASHFMIB Institution University