Two more naval cannon stories, guns on display

[Smithbrown]

The recently-restored carronades from USS Shark provide a hit with visitors to the Colombia River Maritime Museum
http://www.oregonlive.com/travel/index.ssf/2014/06/astorias_bests_as_chosen_by_re_1.html

and

Newly-conserved Dahlgren on display in Texas City Museumhttp://www.thebatt.com/news/view.php/743962/Restored-cannon-unveiled