(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.
Fort Mc Henry. Built on a peninsula, Fort McHenry was designed to block a naval advance on Baltimore, Maryland. Named after a Secretary of War during George Washington's administration, five sided Fort McHenry replaced an earthen Revolutionary War fort.