books.google.com - This heavily illustrated reference is a treasure house of facts and figures with pages of tabular data providing specific dimensions on masts, rigging, and spars....http://books.google.com/books/about/The_Masting_and_Rigging_of_English_Ships.html?id=T0YF0TUlE2wC&utm_source=gb-gplus-shareThe Masting and Rigging of English Ships of War, 1625-1860
This heavily illustrated reference is a treasure house of facts and figures with pages of tabular data providing specific dimensions on masts, rigging, and spars.