http://pec.lib.wvu.edu/record/P29971919Official coalfield directory of West Virginia : embracing territory on Baltimore & Ohio, Chesapeake & Ohio, Kanawha & Michigan, Kanawha & West Virginia, Morgantown & Kingwood, West Virginia Northern, Western Maryland, Monongahela Coal & Coke... <p> Serial. Printed Ephemera Collection has: 1919 ed.</p>Coal mines and mining--West Virginia--Directories.14256