ST. LOUIS, April 25, 2013 /PRNewswire/ -- The board of directors of Arch Coal, Inc. (NYSE: ACI) today declared a quarterly cash dividend of $0.03 per share on the company's common stock. The dividend is payable June 14, 2013 to shareholders of record on May 31, 2013. (Logo: http://photos.prnewswire.com/prnh/20120727/CG47668LOGO) U.S.-based Arch Coal, Inc. is one of the world's top coal producers for the global steel and power generation industries, serving customers in 25 countries on five continents. Its network of mining complexes is the most diversified in the United States, spanning every major coal basin in the nation. The company controls a 5.5-billion-ton reserve base of high-quality metallurgical and thermal coals, with access to all major railroads, inland waterways and a growing number of seaborne trade channels. For more information, visit www.archcoal.com. SOURCE Arch Coal, Inc.