Chalcedony. A semi-valuable gemstone named after the close by city of Chalcedon, and is marketed in most of Istanbul's multitude of jewellery outlets. When going for walks down Istiklal, Be sure to cease and discover the many historic buying arcades, places to eat, artwork galleries and churches hidden from the https://istanbul-wordpress91233.blogocial.com/5-essential-elements-for-istanbul-wordpress-72713962