Gates of the Arctic 2008
Glenn Close narrates this National Park Service movie about the many varied aspects of Gates of the Arctic National Park & Preserve. Shown at Morris Thompson Cultural & Visitors Center.

Great Smoky Mountains National Park 1936

The Story of Petroleum 1923    star_border 6.7
Reel 1, an oil field is located, drilled, brought in, and pumped. Shows the Garber Field in Oklahoma. Reel 2 shows how pipe is laid and cleaned. One section crosses the Red River. Includes views of an oil camp and of a casinghead gasoline extraction plant. Reel 3, oil is distilled at a refinery. Reel 4, wax is removed from oil, processed, and prepared for distribution. Oil products are carried in tank cars, trucks, barges, and ships.