The Forgotten Hunt
A modern dinosaur-hunting RPG where living dinosaurs have been rediscovered. Modern scientists are racing to study the creatures¸ both in their native environments and in their labs¸ but hunters and adventurers are the main focus. It was apparently released in a Limited Edition as a three-ring binder at GenCon in 1996. - A description from https://darkshire.net/jhkim/rpg/encyclopedia/ with kind permission of John H. Kim