by the Upper Snake Field Office of the Bureau of Land Management comprising approximately 11,215 acres, identified as Petticoat Peak on Map 3, which shall be known as the Petticoat Peak Wilderness . 108. Wilderness in biological connecting corridors (a) Definition of map In this section, the term Map means the map entitled Northern Rockies Ecosystem Protection Act (2023) . (b) Designations To protect the unique and increasingly isolated island mountain ranges in the biological connecting corridors designated by section 202, the following land is designated as wilderness: (1) Anaconda-pintler wilderness addition Certain Federal land within the Bitterroot and Beaverhead-Deerlodge National Forest comprising approximately 194,009 acres, identified as North Big Hole, Storm Lake, North Carpp, Upper East Fork, and Sapphire on the Map, is incorporated in, and shall be administered as part of, the Anaconda-Pintler Wilderness. (2) Gates of the mountain wilderness addition Certain Federal land within the Helena National Forest comprising approximately 6,377 acres, identified as Biglog-Holter on the Map, is incorporated in, and shall be administered as part of, the Gates of the Mountain Wilderness. (3) New national wilderness preservation system components Each of the following areas of land is designated as a component of the National Wilderness Preservation System: (A) Stony mountain wilderness Certain Federal land within the Bitterroot, Lolo, and Beaverhead-Deerlodge National Forest comprising approximately 100,845 acres, identified as Stony Mountain on the Map, which shall be known as the Stony Mountain Wilderness . (B) Quigg peak wilderness Certain Federal land within the Lolo and Beaverhead-Deerlodge National Forests and land administered by the Missoula Field Office of the Bureau of Land Management comprising approximately 80,473 acres, identified as Quigg Peak on the Map, which shall be known as the Quigg Peak Wilderness . (C) Silver king wilderness Certain Federal land within the Lolo and Beaverhead-Deerlodge