The Marcellus shale industry is continuing to drive developm aspwv2015-07-27T00:00:00-04:00July 27th, 2015|Twitter| The Marcellus shale industry is continuing to drive development in Fayette Co., according to officials. http://t.co/XisSSa6ToX via @TribLIVE Share This Story, Choose Your Platform! FacebookTwitterRedditLinkedInWhatsAppTumblrPinterestVkEmail