Zonguldak

Zonguldak is a city and province in northwestern Turkey, situated on the Black Sea coast. Its development is closely tied to the coal industry, with extensive mining operations that began in the mid-19th century and were further developed by the government after 1940. The city's port serves as a primary outlet for coal extracted from the nearby basin. Zonguldak is a hub for Turkish heavy industry, featuring the country's largest iron and steel complexes and significant coalfields. The province itself is mountainous and forested, with fertile river valleys producing crops like corn, flax, and vegetables. Zonguldak is connected by rail to Ankara and by sea to Istanbul.12