On October 25, 2025, between 09:00 and 16:00, will be taking a technical excursion of the Afyon-İscehisar marble quarries and factories, as well as a tour of the Phrygian Valley. This tour is organized with limited quota only for those who have registered in advance on our system. You can access the Field Trip Guide for the Afyon-İscehisar quarries from the link below.
https://www.mersem.org.tr/uploads/field-trip-guideing.pdf
