Shot on 8mm film in 1972, this archival clip shows a vintage park informational sign titled 'North Crater Lava Flow' at a geological site in Idaho. The sign features a painted illustration of a rugged volcanic landscape with dark, textured lava flow patterns against a blue-toned background. The text below the title describes the volcanic event, offering historical context. The footage captures the sign in a steady, close-up view with the characteristic grain and color saturation of 8mm home movie footage, evoking a sense of mid-century Americana and scientific curiosity.
