Maslak United States) constructing with steel costs more than constructing with concrete. The reason for choosing steel was its relative strength in resisting earthquakes (Istanbul is located along an active fault), whereas concrete is more fire-resistant. The stations "İTÜ-Ayazağa" and "Atatürk Oto Sanayi" along the M2 line of the Istanbul Metro serve the Maslak business district and its surrounding neighbourhoods. One of the five campuses of the Istanbul Technical University, the Ayazağa Campus, is located in Maslak. Maslak Maslak is one of the main business districts of Sarıyer, Istanbul, Turkey, located on the European side of the city. It was formerly
Hagerstown Commercial Core Historic District Hagerstown Commercial Core Historic District Hagerstown Commercial Core Historic District is a national historic district at Hagerstown, Washington County, Maryland, United States. The district consists approximately of a one and a half by two block rectangle which includes the major retail center of town. The center of the district is the public square and it is made up almost entirely of commercial buildings constructed or remodeled for retail purposes during the last 20 years of the 19th century and the first 20 years of the 20th century. Also in the district are the Washington County Courthouse and the City Hall.