This is a 1930 film about the Leek and Manifold Railway, a British Narrow Gauge Railroad. Note the way standard gauge cars were loaded on a special narrow gauge car for transport. You can also catch a glimpse of a very short section of standard gauge track at the end of a siding at 3:31 where the standard gauge car is unloaded from the narrow gauge while it is loaded or unloaded. You gotta love narrow gauge, British or American!