Chalcedony. A Semi-valuable gemstone named once the nearby town of Chalcedon, and is also bought in most of Istanbul's large number of jewellery stores. Starting Along with the new Ataturk Cultural Center during the well-known Taksim Square, the equally well known Istiklal Avenue stretches all of the solution to Tünel Square, https://istanbulpersonalportfolio89011.smblogsites.com/36780678/not-known-details-about-istanbul-personal-portfolio-wordpress-theme