Certain Federal land, comprising approximately 57,891 acres, as generally depicted on the Map, which shall be known as the Oregon Canyon Mountains Wilderness . (C) Twelvemile creek wilderness Certain Federal land, comprising approximately 37,779 acres, as generally depicted on the Map, which shall be known as the Twelvemile Creek Wilderness . (D) Upper west little owyhee wilderness Certain Federal land, comprising approximately 93,159 acres, as generally depicted on the Map, which shall be known as the Upper West Little Owyhee Wilderness . (E) Lookout butte wilderness Certain Federal land, comprising approximately 66,194 acres, as generally depicted on the Map, which shall be known as the Lookout Butte Wilderness . (F) Mary gautreaux owyhee river canyon wilderness Certain Federal land, comprising approximately 223,586 acres, as generally depicted on the Map, which shall be known as the Mary Gautreaux Owyhee River Canyon Wilderness . (G) Twin butte wilderness Certain Federal land, comprising approximately 18,135 acres, as generally depicted on the Map, which shall be known as the Twin Butte Wilderness . (H) Cairn C wilderness Certain Federal land, comprising approximately 8,946 acres, as generally depicted on the Map, which shall be known as the Cairn C Wilderness . (I) Oregon butte wilderness Certain Federal land, comprising approximately 32,010 acres, as generally depicted on the Map, which shall be known as the Oregon Butte Wilderness . (J) Deer flat wilderness Certain Federal land, comprising approximately 12,266 acres, as generally depicted on the Map, which shall be known as the Deer Flat Wilderness . (K) Sacramento hill wilderness Certain Federal, comprising approximately 9,568 acres, as generally depicted on the Map, which shall be known as the Sacramento Hill Wilderness . (L) Coyote wells wilderness Certain Federal land, comprising approximately 7,147 acres, as generally depicted on the Map, which shall be known as the Coyote Wells Wilderness . (M) Big grassey wilderness Certain Federal land, comprising