Assessment of deep conventional and continuous-type (unconventional) natural gas plays in the United States [unknown]

T.S. Dyman, J.W. Schmoker, D.H. Root
1996 Antarctica A Keystone in a Changing World   unpublished
doi:10.3133/ofr96529 fatcat:jhfhptx7q5gqpajfur745wsf3y