David Brower Era Sierra Club Advocacy, Bulletin Record of Wilderness and Anti-Dam Advocacy Archive, 1951–1963
Sierra Club Bulletin issues from May 1951 through 1963 form a continuous printed record of the organization’s shift into coordinated national advocacy under David Brower, with each issue carrying aligned messaging on wilderness preservation, federal land policy, and organized outdoor use. Under Brower's direction, Sierra Club transformed into a powerful.....

