1 Very low-sodium foods contain 35 mg or less per serving. 2  Salt-free/sodium-free foods must contain no more than 5 mg per serving.
Coal County, Oklahoma. Coal County is a county located in the U.S. state of Oklahoma. As of the 2010 census, the population was 5,925. Its county seat is Coalgate.
Correlated with the McAlester Coal (Friedman, 1978), the Stigler Coal has been mined historically to depths of 30 to 45 feet by surface methods in Haskell, LeFlore, Muskogee and Sequoyah Counties. The Stigler Coal was mined to 100 feet in Sequoyah County and to 140 feet in Haskell County.