This directory is a compilation of information related to actively permitted coal mines and producers in Indiana. It includes index maps of the Illinois Basin and southwestern Indiana, as well as county overview maps and coal production tables for each county having mines with active permits. In addition, a detailed map of each mine shows mined-out areas, as well as locations of active pits, mine offices (when available), and local roads. Detailed maps of each mine are accompanied by tabular information including mine location, mine type, mine operation dates, mining status, coals mined, ownership information, contact personnel, addresses, phone numbers, production data, and, in many cases, mine history or other information about the mine. Mine data were collected from coal companies and the Indiana Department of Natural Resources, Division of Reclamation between March and December 2012. Because all data were collected in 2012, production data for 2011 were the most current available.