Klamath Mountains animal species, including black bears, large cats, owls, eagles, and several species of Pacific salmon. Millions of acres in the mountains are managed by the United States Forest Service. The northernmost and largest sub-range of the Klamath Mountains are the Siskiyou Mountains. Physiographically, the Klamath Mountains include the Siskiyou Mountains, the Marble Mountains, the Scott Mountains, the Trinity Mountains, the Trinity Alps, the Salmon Mountains, and the northern Yolla-Bolly Mountains. They are a section of the larger Pacific Border province, which in turn is part of the Pacific Mountain System (Pacific Coast Ranges) physiographic division. These are the ten highest
Hess Mountains names of continental drift scientists grouped in this area, named by the Advisory Committee on Antarctic Names, 1978, after the American Harry H. Hess, Professor of Geology at Princeton University, 1948–69. Hess Mountains The Hess Mountains () are a group of mountains rising to about at the head of Hilton Inlet on the Black Coast of Antarctica, to the west of Dietz Bluff and bounded to the north by Gruening Glacier, to the west by Runcorn Glacier and to the south by Beaumont Glacier. The mountains were first photographed from the air by the United States Antarctic Service, 1940, and