"USS Dunderberg" . "1867-05-07" . . "107.4" . "French ironclad Rochambeau" . "7.849E9" . "6.5" . "Rochambeau" . . "1862-07-03" . . "1865-07-22" . "26.854" . . . . . . . "1862-10-03" . . . "Dunderberg" . . . . . "Scrapped, 1874" . "22.15" . . "Not accepted by U.S.N. Sold to France by 7 May 1867" . "USS Dunderberg" . . "1867-08-07" .