Submissions from 1976
SR427 - Muskie campaign interview, Edmund S. Muskie
Submissions from 1973
SR296 - Muskie speech on Clean Air Act and Clean Water Act, Edmund S. Muskie
Submissions from 1972
SR749 - Muskie feed for Wednesday January 26, 1972, Edmund S. Muskie
Submissions from 1971
SC195 - Statement on Water Pollution, Edmund S. Muskie
SC241 - Speech on economic dislocation, plant shutdowns, pollution and ecology, worker layoffs, Edmund S. Muskie
SC325 - Speech - Problems with Nixon Administration, Edmund S. Muskie
SR693 - Muskie feed for Tuesday November 30, 1971, Edmund S. Muskie
SR207 - News report on Senate hearings on water pollution, Daniel Shore