Tags: Military Structure.
The Raven Rock Mountain Complex (RRMC) is a United States government facility on Raven Rock a mountain in the U.S. state of Pennsylvania. RRMC is located in Liberty Township Adams County about 14 km (8.7 mi) east of Waynesboro Pennsylvania and 10 km (6.2 mi) north-northeast of Camp David Maryland. It is also called the Raven Rock Military Complex or simply Site R.
