No.	Title	Date
21	Tamiami Trail and environs west of Forty Mile Bend and east of Monroe Station, 1929	1929
22	Royal Palm State Park towards Tamiami Trail, 1929	1929
23	Everglades advertising, 1929-1931	1931
24	Bird rookeries on Whitewater Bay, June 12, 1931	1931-06-12
25	Aerial photographs depicting the Everglades, 1929-1931 (bulk 1929)	1929/1931
26	Evergades alligators and crocodiles, approximately 1931	1931
27	Flamingo Settlement (East Cape, Cape Sable), 1932	1932
28	Orchids and air plants, 1929-1933	1929/1933
29	Everglades birds, 1929-1933	1929/1933
30	Proposed final boundary, Everglades National Park, Florida	1957-04
31	Quality of Surface Water in the Vicinity of Oil Exploration Sites, Big Cypress Area, South Florida	1974
32	Biscayne Bay Restoration & Enhancement Program	1980