Chalcedony. A semi-treasured gemstone named following the nearby city of Chalcedon, and it is sold in many of Istanbul's large number of jewellery outlets. Throughout the Bosphorus to east is Asian Side, centred across the historic districts of Kadıköy and Üsküdar, and perhaps very best symbolized by Maiden’s Tower, Found https://istanbulpersonalportfolio02345.jts-blog.com/35854714/the-best-side-of-istanbul-wp