No.	Title	Date
21	Dedication ceremonies for Everglades National Park, Everglades, Florida	1947
22	First Day of Issue Program	1947
23	Proposed final boundary, Everglades National Park, Florida	1957-04
24	Flamingo Inn the Everglades National Park	1960/1969
25	Map of Environments- Jewfish Key Area	1960/1970
26	Jewfish Key Looking Toward Mouth of Little Shark River	1960/1970
27	Aerial View of the Site II	1960/1970
28	Vast Mangrove Forest - Looking North	1960/1970
29	Brackish Sporting Marsh	1960/1970
30	Hurricane Impact on Mangrove Forest I	1960/1970
31	Hurricane Impact on Mangrove Forest II	1960/1970
32	Decay of C14 Labeled Cellulose	1960/1970
33	Effect of Bark Extract on Decay	1960/1970
34	Tidal Drainage of Peat - Jewfish Key	1960/1970
35	Mangrove Swamp Sketch	1960/1970
36	Hurricane Impact on Mangrove Forest III	1960/1970
37	Aerial View of the Site	1960/1970
38	Aerial View of Maine-Brackish Environments	1960/1970
39	Elevated Peat Surface	1960/1970
40	Typical Sulfur Values	1960/1970