MarcellusGas-271279207399714816 aspwv1999-11-30T00:00:00-05:00November 30th, 1999|Twitter| RT @IPAAaccess: Natural gas production in #Marcellus #Shale up 72% from last year. @UPI http://t.co/Tc9VtZSG Share This Story, Choose Your Platform! FacebookTwitterRedditLinkedInWhatsAppTumblrPinterestVkEmail