Here is a link to a recent newspaper article about the Michigan Ditch Tunnel project, designed by Lithos Engineering. Michigan Ditch Tunnel Project Acklam will serve as part of the surveying team. Working over 5 months, running 7 days a
Here is a link to a recent newspaper article about the Michigan Ditch Tunnel project, designed by Lithos Engineering. Michigan Ditch Tunnel Project Acklam will serve as part of the surveying team. Working over 5 months, running 7 days a