Crater lakes located between Turkey's northeastern provinces offer different scenic beauties each season to those who want to commune with nature. Seven Lakes between mountains on the borders of northeastern Bayburt and Trabzon provinces have become a popular tourist destination in recent years, according to Trabzon's Çaykara mayor Hanefi Tok. 'Large and small lakes on top of the Mt. Haldizen, which is around 20 kilometers (12.4 miles) far from Uzungol (Long Lake), attract many domestic and foreign tourists especially in summer months,' Tok told Anadolu Agency. Uzungöl is a well-known tourist attraction which is located in a valley between the mountains in the Çaykara district. The Seven Lakes, including Aygır, Balıklı, Dipsiz, İkiz, Kara, Sarıçiçek and Pirömer are located at the altitude of some 2,740 meters on the Mt. Haldizen.