Columbia subject headings:
Acadia National Park (Me.)--History.
Acadia National Park (Me.)--Pictorial works.
Natural history--Maine--Acadia National Park--Pictorial works.
Harvard subject headings:
Acadia National Park (Me.)--History.
Acadia National Park (Me.)--Pictorial works.
Illustrated works
Landscape photography--Maine--Acadia National Park.
Princeton subject headings:
Acadia National Park (Me.)--History.
Acadia National Park (Me.)--Pictorial works.
Natural history--Maine--Acadia National Park--Pictorial works.