“The Appalachian region remained the largest natural gas-pro aspwv1970-01-01T00:00:00-05:00January 1st, 1970|Twitter| “The Appalachian region remained the largest natural gas-producing region in the United States,” @EIAgov reports, a… https://t.co/ZQTjCbd1xt Share This Story, Choose Your Platform! FacebookTwitterRedditLinkedInWhatsAppTumblrPinterestVkEmail