Çankırı is one of the first production centers that comes to mind in Türkiye when rock salt is mentioned. The rock salt…
Category Production and Factories
Explore Subtopics
Featured Articles
Hutchinson, Kansas rock salt and Strataca: Permian halite extending across roughly 37,000 square miles, mining at about 650 feet depth and underground…
Hampton Corners mine in New York: deep Salina Group halite, a 1,433-foot shaft and reported daily rock-salt production on the order of…
Ojibway underground salt mine in Windsor, Ontario: Salina Group halite, production since the mid-1950s and large annual capacity serving Canadian and U.S.…
Hengelo and Haaksbergen in the Netherlands: deep Zechstein and Triassic halite, solution mining from roughly 400 to 1,200 metres, brine production and…
Cleveland’s underground rock-salt mine beneath Lake Erie: Silurian Salina Group halite, deep room-and-pillar workings and more than six decades of industrial production.
Duzdağ rock-salt mine in Nakhchivan: three main halite layers, an approximately 150-metre salt-bearing mass, archaeological evidence of ancient mining and continuing underground…
Avan underground rock-salt mine in Yerevan, Armenia: workings around 300 metres deep, documented halite samples near 93% NaCl and continuing industrial production.
Varangéville in Lorraine: France’s last active dry rock-salt mine, Triassic halite around 160 metres deep, room-and-pillar extraction and a historic industrial salt…
Realmonte mine in Sicily: Messinian rock salt, thick halite and potash-bearing evaporites, historic reserve estimates around 70 million tonnes and industrial-scale underground…
Racalmuto and Petralia mines in Sicily: Messinian halite, thick evaporite sequences, underground extraction and the broader Sicilian salt-mining province.
Bex salt mine in the Swiss Alps: centuries of underground galleries, historic brine extraction, Alpine evaporite geology and continuing production within Switzerland’s…
Rock Salt Factories in Çankırı

Çankırı is one of the first production centers that comes to mind in Türkiye when rock salt is mentioned. The rock salt deposits in the region have been worked for centuries; today, factories with different production approaches process the rock…
Çankırı Potuk Rock Salt Mine: Underground Mining, Room-and-Pillar System, Geology and Geographical Indication

The Potuk rock-salt mine in Çankırı: underground extraction, room-and-pillar mining, evaporite geology and its relationship with Çankırı's geographically indicated rock salt.
Çankırı Germece Rock Salt Mine: Underground Operation, Evaporite Geology, Groundwater and Mining

The Germece rock-salt mine in Çankırı: underground operation, evaporite geology, groundwater conditions, mine engineering and regional salt production.
Çankırı Yenidoğan-1 and Yenidoğan-2 Rock Salt Sites: Pliocene Salts, Boreholes and Evaporite Geology

The Yenidoğan-1 and Yenidoğan-2 rock-salt exploration sites in Çankırı: Pliocene halite-bearing units, MTA drilling, subsurface continuity and evaporite geology.
Çankırı Ovacık-1 Rock Salt Site: Pliocene Halite, MTA Boreholes, Reserve Investigation and Geology

The Ovacık-1 rock-salt site in Çankırı: Pliocene halite-bearing strata, MTA drilling, reserve investigation methods and evaporite geology.
Çankırı Open and Underground Rock Salt Mining Areas: Room-and-Pillar Mining, Overburden Thickness and Reserves

A technical guide to Çankırı's open and underground rock-salt mining areas, explaining room-and-pillar extraction, overburden thickness, exploration and reserve terminology.
Çankırı Salt Atlas: Complete Inventory of Balıbağı, Potuk, Germece, Yenidoğan and Ovacık Rock-Salt Sites

A detailed micro-atlas of the Çankırı salt basin covering Balıbağı, Potuk, Germece, Yenidoğan and Ovacık rock-salt sites, mining areas, drilling and saline springs.
Çankırı Balıbağı Rock Salt Site: Salt Cave, Geophysical Surveys, Boreholes, Warm Water and Underground Galleries

The Balıbağı rock-salt site in Çankırı: the salt cave, underground galleries, geophysical work, boreholes, warm-water observations and evaporite geology.
Çankırı Rock Salt Mine: 5,000 Years of History, Geology, Mining and Regional Heritage

A detailed guide to the Çankırı rock-salt mine and evaporite basin, covering archaeology, geology, underground mining, production culture, regional economy and environmental management.
Duzdağ Rock Salt Mine: Three Halite Layers, a 150-Metre Salt Body and Millennia of Mining in Nakhchivan
Duzdağ rock-salt mine in Nakhchivan: three main halite layers, an approximately 150-metre salt-bearing mass, archaeological evidence of ancient mining and continuing underground exploitation.
