Thaumatrope Mining Co.

Thaumatrope Mining Co. discovered a vein of silver near where the paleontologists found dinosaur bones, and they wanted to get the land. So two company employees brought in large animatronic dinosaurs and painted them to look like ghosts, Phantosaurs, to drive people away so they could mine there again.

Employees

 * Ms. Deitch
 * Male accomplice

Appearances

 * Scooby-Doo! Legend Of The Phantosaur

Trivia

 * A thaumatrope is an old Victorian toy that could spin a card and combine two images into one. The name fits with how two animatronic dinosaurs were used to give the illusion of one Phantosaur.