This opinion cites 13 cases:

the-izaak-walton-league-of-america-v-john-o-marsh-jr-secretary ( 1981 )


national-helium-corporation-and-phillips-petroleum-company-and-cities ( 1973 )


Environmental Defense Fund, Inc. v. Corps of Engineers of the United States Army ( 1972 )


Wyoming Outdoor Coordinating Council v. Earl L. Butz, in His Official Capacity as Secretary of the United States Department of Agriculture ( 1973 )


the-state-of-kansas-ex-rel-robert-t-stephan-attorney-general-and-the ( 1979 )


environmental-defense-fund-inc-colorado-open-space-council-inc-and ( 1980 )


Environmental Defense Fund, Inc. v. Robert F. Froehlke, Secretary of the Army ( 1972 )


friends-of-the-earth-v-ellis-l-armstrong-commissioner-bureau-of ( 1974 )


the-navajo-tribe-of-indians-v-cecil-d-andrus-secretary-of-the-interior ( 1981 )


The Committee for Nuclear Responsibility, Inc. v. Glenn T. Seaborg ( 1971 )


national-helium-corporation-v-rogers-c-b-morton-secretary-of-the ( 1971 )


national-indian-youth-council-v-james-g-watt-secretary-of-the-interior ( 1981 )


norman-o-jette-and-gertrude-a-jette-husband-and-wife-and-izaak-walton ( 1978 )