To use a pumice stone, soften the calloused skin in warm water, wet the stone, then gently rub the stone over the area using circular motions until you remove the dead skin. In addition to its primary purpose exfoliating skin, you can also use pumice to remove hair, remove pills from fabric, and even clean your toilet.
Thereby, on 10 November 1775 the Marine Corps was established, this is the date Marines now refer to as the birth date of the United States Marine Corps. Tun Tavern in Philadelphia, Pennsylvania is recognized as the birthplace of the Marine Corps.
The U.S. Army was founded on 14 June 1775, when the Continental Congress authorized enlistment of riflemen to serve the United Colonies for one year. The 14 June date is when Congress adopted the American continental army after reaching a consensus position in The Committee of the Whole. This procedure and the desire for secrecy account for the sparseness of the official journal entries for the day.