|Engineer / Architect:||Peterson and Brickbauer; Emery Roth and Sons|
20 South Charles Street
|Structural Form:||high-rise office building, steel framed with granite, steel trusses in roof|
|Historical Details:||The Sun Life Building was built as part of the Charles Center plan of the 1960s.|
|Technical Details:||A very deep transfer girder above the lobby allows for the use of only four main steel columns. The columns are embedded in bedrock.|
|Image Source(s):||Rachel Sangree|
J. Dorsey and J.D. Dilts, A Guide to Baltimore Architecture (Third Edition), Tidewater Publishers, Centreville, MD (1997), p. 75;
M.E Hayward and F.R. Shivers, Jr., the Architecture of Baltimore: An Illustrated History, The Johns Hopkins University Press, Baltimore (2004), p. 171.