A long time ago .... when we still did not have the internal combustion engine the rivers, the canals and the ports were "dredged" to allow navigation, the attached images document one of the various systems.
Type:
Canal Dredge in a Bottle
Maker's Name:
Dallafiora, Aidano
Category:
Structure
Made Where:
Parma, Italy
Bottle Size:
Unidentified
Year Made:
2022
Bottle Type:
Unidentified
Bottle #1505 - Canal Dredge in a Bottle - Canal Dredge in a Bottle(#1)
Bottle #1505 - Canal Dredge in a Bottle - Canal Dredge in a Bottle(#2)
Bottle #1505 - Canal Dredge in a Bottle - Canal Dredge in a Bottle(#3)
Bottle #1505 - Canal Dredge in a Bottle - Canal Dredge in a Bottle(#4)