Minnow Lake Rock Tunnel
![Minnow Lake Rock Tunnel](https://www.mcnallycorp.com/wp-content/uploads/2023/09/minnow-lake-rock-tunnel.jpg)
Location: Sudbury, ON, Canada
Owner: City of Sudbury
Completion Date: March 30, 1974
Category: Tunneling Utility
5,765 ft. of 7 ft. drill and blast tunnel
Additional Resources:
c190-minnow-lake-rock-tunnelLocation: Sudbury, ON, Canada
Owner: City of Sudbury
Completion Date: March 30, 1974
Category: Tunneling Utility
5,765 ft. of 7 ft. drill and blast tunnel
Additional Resources:
c190-minnow-lake-rock-tunnel