Most of the larger pieces have been recovered .
Most of the larger pieces have been are displayed in Tsumeb Museum , but at least two cannons , along with quantities of ammunition , are still in the lake and can be viewed with a special diving permit .
Most of the larger pieces have been recovered and are displayed in Tsumeb Museum , but at least two cannons , along with quantities of ammunition , are still in the lake and can be viewed with a special diving permit .