(Redirected from Carat (purity)) The fineness of a precious metal object (coin, bar, jewelry, etc.) represents the weight of fine metal therein, in proportion to the total weight which includes alloyed base metals and any impurities.
Fort Redoubt, is actually called Advance Redoubt, and is one of four Third System fortifications, built to protect the Pensacola Navy Yard, located in Pensacola FL.
The restored fort is open to the public as a state historic site. It was listed on the National Register of Historic Places in 1970. In 2010, Fort Ontario was one of the state-funded historical sites named by Governor David Paterson as being potentially unfunded because of the budget crisis faced by New York State.