Point Au Fer Project with Canal Plug
 |
| Point Au Fer project showing a canal plug used to restrict
the movement of salt-water into the marshes via an oil development canal.
Often several techniques are used in the same project. |
  |
|
Point Au Fer Project with Canal Plug
|
| Point Au Fer project showing a canal plug used to restrict
the movement of salt-water into the marshes via an oil development canal.
Often several techniques are used in the same project. |