State (pop., 2000: 2,753,222), northeastern Mexico. Located on the Gulf of Mexico, it covers 30,650 sq mi (79,384 sq km). The capital is Ciudad Victoria. Though largely mountainous, it has extensive, fertile plains in the north and a sandy, lagoon-dotted coastal zone. Large areas are irrigated, and agriculture is the main economic activity; products include sorghum, soybeans, sugarcane, cotton, coffee, and fruit. Fisheries and copper mining also are important. It produces one-third of Mexico's natural gas and large quantities of crude oil.