421
Photographs depicting fishing in the Everglades, 1929.
422
Photographs depicting Ingraham Highway and environs, 1929-1932.
423
Photographs depicting mangroves in the Everglades, 1925-1929.
424
Photographs depicting palms in the Everglades, 1929.
425
Photographs depicting pines and pinelands, 1929-1933?
426
Photographs depicting plants in the Everglades, approximately 1921-1931
427
Photographs depicting Shark River and environs, 1929.
428
Photographs depicting Silver Palm Hammock, July 25, 1920.
429
Photographs depicting strangler figs, 1929.
430
Photographs depicting trip to mounds on road to Cape Sable, February 13, 1932.
431
Photographs from an album, 1919-1920
432
Photographs mainly of Marjory Stoneman Douglas, 1923-1926.
433
Photographs of plants approximately 1913-1934 / collected and captioned by Gifford.
434
Photographs of Royal Palm State Park, approximately 1916-1925 / collected and captioned by John Gifford.
435
Photographs of Tamiami Trail, Everglades City, Chatham Bend, agriculture and Jaudon's businesses, 1903-1930.
436
Physiological responses of red mangroves to the climate in the Florida Everglades
437
Pineland
438
Pinelands near Coconut Grove, circa 1890.
439
Pioneer life in the Everglades, 1889-1910.
440
Poems