This artifact is a 1941 fourth edition copy of Mechanical Engineers Handbook by Lionel S Marks. The handbook is a big reference guide that covers many principles formulas and standards used in mechanical engineering. It shows the technology and…
This artifact is a large caliber bullet casing. This bullet casing was fired and used during World War 2 in the pacific theatre from a naval vessel. The casing is made of brass and is a large caliber, likely used for anti-air purposes. Much of the…