National Forest and the Umatilla National Forest comprising approximately 7,000 acres, identified as Jumpoff Joe Addition to North Fork John Day Wilderness on Map 1. (C) Twinmountainadditiontonorth fork john day wilderness Certain Federal land within the Wallowa-Whitman National Forest comprising approximately 20,000 acres, identified as Twin Mountain Addition to North Fork John Day Wilderness on Map 1. (3) Cloud peak wilderness additions Certain Federal land within the Bighorn National Forest, and land administered by the Worland Field Office of the Bureau of Land Management comprising approximately 203,000, identified as Cloud Peak Wilderness Additions on Map 3, is incorporated in, and shall be administered as part of, the Cloud Peak Wilderness. (4) Monument rock wilderness addition Certain Federal land within the Malheur National Forest comprising approximately 5,000 acres, identified as Monument Rock Wilderness Addition on Map 1, is incorporated in, and shall be administered as part of, the Monument Rock Wilderness. (5) Mount naomi wilderness addition Certain Federal land within the Caribou-Targhee National Forest comprising approximately 28,000 acres, identified as Mount Naomi Wilderness Addition on Map 4, is incorporated in, and shall be administered as part of, the Mount Naomi Wilderness. (6) New national wilderness preservation system components in the kettle mountains Each of the following areas of land within the Kettle Mountains is designated as a component of the National Wilderness Preservation System: (A) Thirteen mile wilderness Certain Federal land within the Colville National Forest comprising approximately 12,000 acres, identified as Thirteen Mile Wilderness on Map 2, which shall be known as the Thirteen Mile Wilderness . (B) Bald snow wilderness Certain Federal land within the Colville National Forest comprising approximately 20,000 acres, identified as Bald Snow Wilderness on Map 2, which shall be known as the Bald Snow Wilderness . (C) Copper/kettle wilderness Certain Federal land within the