Tags of Our Fallen

 is an unmarked quest in Fallout: New Vegas.

Overview
Quartermaster Mayes gives you this unmarked quest after you discuss the supply problems Camp Forlorn Hope is having. In order for NCR command to better allocate supplies to their forces (including those at Forlorn Hope) they need to know what troops are dead. The easiest way to prove this for field troops is to bring back the dogtag from each body. Therefore, Mayes is offering a reward for bringing those dogtags to him.

Reward
Mayes will give the Courier 2 bottle caps for every NCR Dogtag they turn in.