July 14, 1979 Lucille Vinyard's journal entry on July 14, 1979 Merna Guthrie, Sierra Club Leader Merna Guthrie, Sierra Club LeaderRedwood Creek: Mouth of Bridge Creek ← March 4, 1979 December 30, 1980 → July 14, 1979 Through the Lens and Words of Lucille Vinyard July 3, 1973July 28, 1976 March 4, 1979 July 14, 1979December 30, 1980January 1, 1981August 17, 1981April 24, 1982 Map of locations