approximately 5,912 acres, identified as Eagle Park on the Map, which shall be known as the Eagle Park Wilderness . (MMMM) Castle mountains wilderness Certain Federal land within the Lewis and Clark National Forest comprising approximately 29,409 acres, identified as Castle Mountains on the Map, which shall be known as the Castle Mountains Wilderness . (NNNN) Box canyon wilderness Certain Federal land within the Lewis and Clark National Forest comprising approximately 19,470 acres, identified as Box Canyon on the Map, which shall be known as the Box Canyon Wilderness . (OOOO) Crazy mountains wilderness Certain Federal land within the Lewis and Clark National Forest and the Custer-Gallatin National Forest comprising approximately 102,447 acres, identified as Crazy Mountains on the Map, which shall be known as Crazy Mountains Wilderness . (PPPP) Lazyman gulch wilderness Certain Federal land within the Helena National Forest comprising approximately 11,614 acres, identified as Lazyman Gulch on the Map, which shall be known as the Lazyman Gulch Wilderness . (QQQQ) Big birch pond wilderness Certain Federal land within the Helena National Forest comprising approximately 16,287 acres, identified as Big Birch Pond on the Map, which shall be known as the Big Birch Pond Wilderness . (RRRR) Camas creek wilderness Certain Federal land within the Helena National Forest comprising approximately 29,157 acres, identified as Camas Creek on the Map, which shall be known as the Camas Creek Wilderness . (SSSS) Jericho mountain wilderness Certain Federal land within the Helena National Forest comprising approximately 8,445 acres, identified as Jericho Mountain on the Map, which shall be known as the Jericho Mountain Wilderness . (TTTT) Irish gulch wilderness Certain Federal land within the Helena National Forest comprising approximately 7,321 acres, identified as Irish Gulch on the Map, which shall be known as the Irish Gulch Wilderness . (UUUU) Grassy mountain wilderness Certain Federal land within the Helena National Forest