Blue Book (United States Marine Corps)
Encyclopedia
Blue Book is the commonly used name for a United States Marine Corps
document officially known as Marine Corps Bulletin 1400 (MCBul 1400). MCBul 1400 serves to publish lineal precedence and seniority information on officers in the U.S. Marine Corps and U.S. Marine Corps Reserve. It is published annually by the U.S. Marine Corps' Deputy Commandant, Manpower and Reserve Affairs. In addition to determining seniority among officers, it is also used to determine promotion eligibility.
United States Marine Corps
The United States Marine Corps is a branch of the United States Armed Forces responsible for providing power projection from the sea, using the mobility of the United States Navy to deliver combined-arms task forces rapidly. It is one of seven uniformed services of the United States...
document officially known as Marine Corps Bulletin 1400 (MCBul 1400). MCBul 1400 serves to publish lineal precedence and seniority information on officers in the U.S. Marine Corps and U.S. Marine Corps Reserve. It is published annually by the U.S. Marine Corps' Deputy Commandant, Manpower and Reserve Affairs. In addition to determining seniority among officers, it is also used to determine promotion eligibility.