RT @USGS: We’ve updated our estimates of the Marcellus and P aspwv1970-01-01T00:00:00-05:00January 1st, 1970|Twitter| RT @USGS: We’ve updated our estimates of the Marcellus and Point Pleasant-Utica Shales: https://t.co/lQInqpJ84y #Energy #NatGas #Marcellus… Share This Story, Choose Your Platform! FacebookTwitterRedditLinkedInWhatsAppTumblrPinterestVkEmail
