# Gasoline Trails

clay animation shows Roop crafting puppet figures Black characters and animals from: http://dinosaurs.nhm.org/dinosaurs/ "Among \[Willis\] O'Brien's animation assistants on The Lost World was Los Angeles sculptor J. L. Roop, of whom the Museum's Seaver Center for Western History Research maintains a collection of scrapbooks, photographs, articles and other items. One of Roop's models from The Lost World is housed in the Museum's History Department. Three years following The Lost World, Roop did the rather crude special dinosaur effects for The Lost Whirl, a comedy inspired by (but not really based on) the original film."

- Kind: Film
- Genres: Industrial and advertising
- Archive: [Internet Archive](https://archive.org/details/0972_Gasoline_Trails_01_00_45_10)
- Licence or status: none stated by the archive
- Who can watch: Tweens profiles and older (the archive gives no rating; placed by Invisible Network from its collection and subjects)

[Watch now](https://invisiblenetwork.ai/watch/archive/ia/0972_Gasoline_Trails_01_00_45_10?play=1)