- Year Taken
- Unknown
- Category
- Fluvial Processes
- Location
- USA
- Credit
- ID. WILLIAMS, 20ct
- Filename
- wsj0020.png
- Description
- Fragile wetlands are easily damaged by salt water that invades canals dredged for navigation and oil exploration. United States.
- Download Full-Sized Image
- (1421px by 943px; 818 KB)
- Find in Official USGS Archive
[high quality]