Bill and Jean Thomas oral history interview with Roger Kaye. Note that Mr. and Mrs. Thomas were not Fish and Wildlife Service employees, but were long time residents of the Upper Porcupine and Upper Black Rivers in Alaska.
Porcupine Caribou Herd in the 1002 Area of the Arctic National Wildlife Refuge coastal plain, with the Brooks Range mountains in the distance to the south.
This is a fact sheet about the caribou. It gives a physical description of the animal, as well its breeding habits and range. It briefly explains the status of caribou populations in the United States.