Excursion Boat 'Sallie's Observatory on the Everglades, Everglade Trip. Miami, Fla   Creator:   Edwards, L.E. Publisher.Display:   Albertype Company ( Brooklyn, New York ) Subjects.Display:   Everglades (Fla.) Excursion boats--Florida Source Institution:   Florida International University Excursion Boat 'Sallie's Observatory on the Everglades, Everglade Trip. Miami, Fla