Centennial Mountains Rock Lakes National Wildlife Refuge, state and private land, and part of a USDA Agricultural Research Station for sheep. Around 326 vascular plant species have been identified in the Centennials, an unusual plant diversity for the Yellowstone region. Grizzly bears inhabit the area, as nearly all species indigenous to the Greater Yellowstone Ecosystem are present. The north slope of the Centennials rises abruptly 3,000 feet above the Centennial Valley. Centennial Mountains The Centennial Mountains are the southernmost sub-range of the Bitterroot Range in the United States states of Idaho and Montana. The Centennial Mountains include the Western and Eastern Centennial
Mountains of the Mind Mountains of the Mind Mountains of the Mind: A History of a Fascination is a book by British writer Robert Macfarlane published in 2003 about the history of the human fascination with mountains. The book takes its title from a line by the poet Gerard Manley Hopkins and combines history with first-person narrative. He considers why people are drawn to mountains despite their obvious dangers, and examines the powerful and sometimes fatal hold that mountains can come to have over the imagination. The book's heroes include the mountaineer George Mallory, and its influences include the writing of Simon Schama and