No.	Title	Date
1	Aerial View of the Site ( 21 photograph sets )
2	Cuba - Abra de Mariana ( 355 photograph sets )
3	East River -Twin Island Pond (Stop 81-XII) ( 12 photograph sets )
4	Harney River (Stops 81-XXV) ( 23 photograph sets )
5	Iguaçu Falls, Brazil 1	1970-05
6	Iguaçu Falls, Brazil 10	1970-05
7	Iguaçu Falls, Brazil 11	1970-05
8	Iguaçu Falls, Brazil 12	1970-05
9	Iguaçu Falls, Brazil 2	1970-05
10	Iguaçu Falls, Brazil 3	1970-05
11	Iguaçu Falls, Brazil 4	1970-05
12	Iguaçu Falls, Brazil 5	1970-05
13	Iguaçu Falls, Brazil 6	1970-05
14	Iguaçu Falls, Brazil 7	1970-05
15	Iguaçu Falls, Brazil 8	1970-05
16	Iguaçu Falls, Brazil 9	1970-05
17	Joe River (Stops 81-XXVII) ( 15 photograph sets )
18	Little Banana Patch & Shark River Headwaters (Stops XVII & XIX) ( 23 photograph sets )
19	Little Shark River (Stops 81-XXVI) ( 17 photograph sets )
20	Marcel Niedergang at Iguaçu Falls, Brazil	1970-05