Browse Items (6 total) Browse All Browse by Tag Search Items Tags: LSD Sort by: TitleCreatorDate Added Youth International Party Manifesto! Yippies ca. 1968 Yippie! Youth International Party late-1960s To the People of the Salmon River Mountains from the People of Black Bear Ranch the People of Black Bear Ranch ca. late-1960s or early-1970s Quicksilver Times, June 17-30, 1971 (excerpt) Quicksilver Times June 17-30, 1971 Ask the Free Wild Animals unknown ca. early-1970s "New Morning - Changing Weather" - Weather Underground Communiqué Weather Underground Browse All Browse by Tag Search Items Tags: LSD Sort by: TitleCreatorDate Added Output Formats atom, csv, dcmes-xml, json, omeka-xml, rss2