Holding on to history: Great Lakes Shipwreck Preservation Society finds wrecks and learns from them, too

Title
Holding on to history: Great Lakes Shipwreck Preservation Society finds wrecks and learns from them, too



The Great Lakes Shipwreck Preservation Society is a group of divers and non-divers working to preserve shipwrecks and artifacts underwater. Their efforts have helped track zebra mussel infestations over time. […]