Mississippi River Lock and Dam 19: High Resolution Data
Summary
Mississippi River Lock and Dam 19 is located at Keokuk, Iowa. The navigation lock is being used to test deterrent systems designed to control the upstream movement of non-native fish (e.g., silver and bighead carps).
Summary
Mississippi River Lock and Dam 19 is located at Keokuk, Iowa. The navigation lock is being used to test deterrent systems designed to control the upstream movement of non-native fish (e.g., silver and bighead carps).