The 1880 tugboat U.S. La Vallee shipwreck in Lake Champlain will become a Underwater Historic Preserve and will open for divers this summer, thanks to a 2017 Corridor of Commerce Grant from the Champlain Valley National Heritage Partnership. The Lake Champlain Maritime Museum … [Read more...] about Lake Champlain Tugboat Shipwreck to Become Underwater Historic Preserve (Adirondack Almanac)