H.B._Burns_Memorial_Building
The Keystone (Washington, D.C.)
United States historic place
The Keystone, also known as the H.B. Burns Memorial Building and Medical Faculty Associates, is a building on the campus of George Washington University in Washington, D.C. It was listed on the District of Columbia Inventory of Historic Sites and the National Register of Historic Places in 2010.[1] The building is home to the George Washington University Medical Faculty Associates.