Dark poisonwoodBiscayne National Park; National Park ServiceDark poisonwood.
MahoganyBiscayne National Park; National Park ServiceMahagony.
Red mangrove seedlingBiscayne National Park; National Park ServiceRed mangrove seedling.
View of flooded town from Maryland Heights, 1972Harpers Ferry National Historical Park1972 flood -view of flooded town from MD heights. June 1972. Shows most of, Shenadoah St. underwater. View includes most of Point and Potomac St. to train platform.
Man looking through telescopeEverglades National Park; National Park ServiceClose up of man wearing hat w/unshelled peanuts as hatband and binoculars around his neck, looking through a telescope.
Man surrounded by hammockEverglades National Park; National Park ServiceView of a man surrounded by trees (Hammock); "Hammock". Kodak Safety Film. Polyester copy negative.
Mostly submerged gators swimmingEverglades National Park; National Park ServiceView of mostly submerged gators swimming, trees on rocky bank in background; "Alligator in water".
Man with camera on tripod taking picture over lakeEverglades National Park; National Park ServiceDistant view of man with camera on tripod taking picture over lake; "Bird watching" Locality: Photo Source: Keywords: Visitors.