Belfast Telegraph

Monday 30 May 2016

TITANIC 14_2

Titanic, built by Harland and Wolff, was driven by two gigantic wing propellers measuring over 23 feet in diameter and a center propeller spanning more than 16 feet.
Titanic, built by Harland and Wolff, was driven by two gigantic wing propellers measuring over 23 feet in diameter and a center propeller spanning more than 16 feet.

From Belfast Telegraph