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Keywords from Image Description:
EPA GULF BREEZE LABORATORY BIOLOGISTS ARE ON FIELD TRIP TO SALT MARSH. DR. AL W. BOURQUIN IS SHOWING SAMPLE OF... NARA . Scope and content General notes Local identifier DA Environmental Protection Agency NARAAuthor Shrout Bill Photographer File EPAGULFBREEZELABORATORYBIOLOGISTSAREONAFIELDTRIPTOASALTMARSH DR ALW BOURQUINISSHOWINGSAMPLEOF