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
USA Gold the United States at the time. In 2003, bargian brand cigarettes were selling under names like "USA Gold and Roger". Deep-discount brands accounted for "10% of the U.S. market, up from 2% in 1997". In 2007, British company Imperial Tobacco entered the United States discount cigarette market after purchasing the Commonwealth Brands for $1.9 billion. Through brands such as USA Gold and Sonoma, Commonwealth Brands controlled 3.7% of the U.S. cigarette market. As of 2017, all varieties of USA Gold sold by ITG Brands are only available in a box. USA Gold USA Gold is an American brand of discount