![](../../tpics_16/t1671.jpg)
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A photo taken in
July, 1972 of sea urchins at the Environmental Protection Agency's Gulf
Breeze Laboratory.
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![](../../tpics_16/t1685.jpg) |
A photo taken in
June, 1973 of snorkelers at the John Pennekamp Coral Reef State Park near
Key Largo. |
![](../../tpics_16/t1686.jpg) |
A photo taken in
June, 1973 of a snorkeler at the John Pennekamp Coral Reef State Park
near Key Largo. |
![](../../tpics_16/t1688.jpg) |
A photo taken in
June, 1973 of a snorkeler at the John Pennekamp Coral Reef State Park
near Key Largo. |
![](../../tpics_16/t1687.jpg) |
A photo taken in
June, 1973 of the John Pennekamp Coral Reef State Park at Key Largo. |
![](../../tpics_16/t1689.jpg) |
A photo taken in
June, 1973 of the John Pennekamp Coral Reef State Park at Key Largo. |
![](../../tpics_16/t1690.jpg) |
A photo taken in
June, 1973 of snorkelers at the John Pennekamp Coral Reef State Park near
Key Largo. |
![](../../tpics_16/t1692.jpg) |
A photo taken in
June, 1973 of a coral formation about 12 feet under water at John Pennekamp
Coral Reef State Park near Key Largo. |
![](../../tpics_16/t1691.jpg) |
A photo taken in
June, 1973 of a snorkeler at the John Pennekamp Coral Reef State Park
near Key Largo. |
![](../../tpics_16/t1693.jpg) |
A photo taken in
June, 1973 of a snorkeler at the John Pennekamp Coral Reef State Park
near Key Largo. |
![](../../tpics_17/t1711.jpg) |
A photo taken in
June, 1973 of a fish at John Pennekamp Coral Reef State Park near Key
Largo. |
![](../../tpics_17/t1710.jpg) |
A photo taken in
June, 1973 of a fish at John Pennekamp Coral Reef State Park near Key
Largo. |
![](../../tpics_17/t1709.jpg) |
A photo taken in
June, 1973 of a snorkeler at John Pennekamp Coral Reef State Park near
Key Largo. |
![](../../tpics_17/t1708.jpg) |
A photo taken in
June, 1973 underwater at John Pennekamp Coral Reef State Park. |
![](../../tpics_17/t1707.jpg) |
A photo taken in
June, 1973 of coral at John Pennekamp Coral Reef State Park. |
![](../../tpics_17/t1706.jpg) |
A photo taken in
June, 1973 of coral at John Pennekamp Coral Reef State Park. |
![](../../tpics_17/t1712.jpg) |
A photo taken in
June, 1973 of a fish at John Pennekamp Coral Reef State Park near Key
Largo. |
![](../../tpics_17/t1713.jpg) |
A photo taken in
June, 1973 of a fish at John Pennekamp Coral Reef State Park near Key
Largo. |
![](../../tpics_17/t1714.jpg) |
A photo taken in
June, 1973 of coral in John Pennekamp Coral Reef State Park near Key Largo. |
![](../../tpics_17/t1715.jpg) |
A photo taken in
June, 1973 of a snorkeler at John Pennekamp Coral Reef State Park near
Key Largo. |
![](../../tpics_17/t1717.jpg) |
A photo taken in
June, 1973 of coral at John Pennekamp Coral Reef State Park, a few miles
off the coast of Key Largo. |
![](../../tpics_17/t1716.jpg) |
A photo taken in
June, 1973 of a snorkeler at John Pennekamp Coral Reef State Park near
Key Largo. |
![](../../tpics_17/t1739.jpg) |
A photo of a soft
shell turtle along the Anhinga Trail in Everglades National Park. |
![](../../tpics_17/t1752.jpg) |
A photo of a grey
angel fish in the John Pennekamp Coral Reef State Park, a few miles off
Key Largo. |