MarcellusGas-268459458626195457 aspwv1999-11-30T00:00:00-05:00November 30th, 1999|Twitter| Win One of Three $25,000 Prizes in the #ShaleGas Innovation Contest! http://t.co/YzdvO9uA … #Marcellus #NaturalGas #MSC Share This Story, Choose Your Platform! FacebookTwitterRedditLinkedInWhatsAppTumblrPinterestVkEmail