United States Lime & Minerals, Inc. (U.S. Lime & Minerals) is a producer of lime and limestone products. The company caters its products to construction, steel and paper, water treatment and agriculture industries. U.S. Lime & Minerals also has royalty and non-operating working interests in natural gas wells located at Johnson County in the Barnett Shale formation. The company operates lime and limestone plants and distribution facilities in Colorado, Arkansas, Oklahoma and Texas. It offers its products in the states of Arkansas, Colorado, Indiana, Kansas, Louisiana, Maryland, Mississippi, Missouri, New Mexico, Oklahoma, Pennsylvania, Tennessee, Texas and West Virginia in the US. The company is headquartered in Dallas, Texas.The company reported revenues of (U.S. Dollars) USD 142.36 million during the fiscal year ended December 2008, an increase of 13.67% over 2007. The operating profit of the company was USD 23.32 million during the fiscal year 2008, an increase of 26.92% over 2007. The net profit of the company was USD 14.43 million during the fiscal year 2008, an increase of 38.17% over 2007.