ISLANDS IN THE SKY WILDERNESS AREAS—Continued 
Name of Wilderness Area 
Approxi-
mate Acre-
age 
Location 
Total ........................................
103,635 
Willow Springs .................................
10,418 Umatilla National Forest 
Asotin Creek ....................................
18,355 Umatilla National Forest 
Spangler ...........................................
5,966 Umatilla National Forest 
Wenatchee Creek .............................
15,197 Umatilla National Forest 
Mill Creek ........................................
24,553 Umatilla National Forest 
Walla Walla .....................................
34,413 Umatilla National Forest 
Jassaud ............................................
5,535 Umatilla National Forest 
Grande Ronde ..................................
21,418 Umatilla National Forest 
Texas Butte .....................................
8,153 Umatilla National Forest 
Skookum ..........................................
7,590 Umatilla National Forest 
Potamus ...........................................
5,512 Umatilla National Forest 
South Fork-Tower ...........................
17,153 Umatilla National Forest 
Squaw ..............................................
7,451 Umatilla National Forest 
Horseshoe Ridge ..............................
5,887 Umatilla National Forest 
Hellhole/Mount Emily ......................
68,882 Umatilla/Wallowa-Whitman 
Na-
tional Forests 
North Mount Emily .........................
5,562 Umatilla/Wallowa-Whitman 
Na-
tional Forests 
Beaver Creek ...................................
12,972 Wallowa-Whitman National Forest 
Upper Grande Ronde .......................
11,723 Wallowa-Whitman National Forest 
Marble Point ....................................
6,874 Wallowa-Whitman National Forest 
Joeseph Canyon ...............................
24,276 Wallowa-Whitman National Forest 
Tope Creek ......................................
9,236 Wallowa-Whitman National Forest 
Total Umatilla/Wallowa-Whit-
man.
327,126 
Baldy Mountain ...............................
6,456 Malheur National Forest 
Dixie Butte ......................................
12,907 Malheur National Forest 
Murderers Creek ..............................
24,631 Malheur National Forest 
Flag Creek .......................................
7,264 Malheur National Forest 
Fox Creek ........................................
6,083 Malheur National Forest 
Glacier Mountain .............................
24,637 Malheur National Forest 
Malheur River ..................................
12,936 Malheur National Forest 
McClellan Mountain ........................
21,736 Malheur National Forest 
Myrtle-Silvies ...................................
11,280 Malheur National Forest 
Nipple Butte ....................................
11,501 Malheur National Forest 
North Fork Malheur River ..............
25,403 Malheur National Forest 
Pine Creek .......................................
13,580 Malheur National Forest 
Shaketable .......................................
6,926 Malheur National Forest 
Utley Butte ......................................
11,070 Malheur National Forest 
Monument Rock ..............................
5,398 Malheur National Forest 
Total Malheur National Forest 
201,808 
Flint Range .....................................
66,227 Deerlodge National Forest 
Fred Burr ........................................
6,050 Deerlodge National Forest 
Elkhorn Mountains ..........................
88,083 Helena National Forest 
Cache Peak ......................................
27,021 Sawtooth National Forest 
Sublett .............................................
6,676 Sawtooth National Forest 
Burnt Basin .....................................
43,661 Sawtooth National Forest 
Mount Harrison ...............................
28,801 Sawtooth National Forest 
Fifth Fork Rock Creek ....................
5,145 Sawtooth National Forest 
Third Fork Rock Creek ...................
14,177 Sawtooth National Forest 
Cottonwood ......................................
8,996 Sawtooth National Forest
ISLANDS IN THE SKY WILDERNESS AREAS—Continued 
Name of Wilderness Area 
Approxi-
mate Acre-
age 
Location 
Mohogany Butte ..............................
18,266 Sawtooth National Forest 
Thorobred ........................................
5,831 Sawtooth National Forest 
Mount Naomi/Worm Creek .............
27,850 Caribou National Forest 
Worm Creek .....................................
40,052 Caribou National Forest 
Swan Creek Mountain .....................
8,215 Caribou National Forest 
Gibson ..............................................
8,176 Caribou National Forest 
Paris Peak .......................................
8,609 Caribou National Forest 
Station Creek ...................................
8,404 Caribou National Forest 
Mink Creek ......................................
16,942 Caribou National Forest 
Liberty Creek ...................................
14,801 Caribou National Forest 
Williams Creek ................................
9,251 Caribou National Forest 
Stauffer Creek .................................
8,052 Caribou National Forest 
Sherman Peak .................................
7,845 Caribou National Forest 
Soda Point .......................................
23,044 Caribou National Forest 
Clarkston Mountain .........................
15,348 Caribou National Forest 
Deep Creek ......................................
6,701 Caribou National Forest 
Oxford Mountain .............................
40,058 Caribou National Forest 
Elkhorn Mountain ...........................
43,639 Caribou National Forest 
Bonneville Peak ...............................
33,245 Caribou National Forest 
North Pebble ...................................
6,274 Caribou National Forest 
Toponce ...........................................
18,572 Caribou National Forest 
Scout Mountain ...............................
32,118 Caribou National Forest 
West Mink .......................................
21,597 Caribou National Forest 
Cuddy Mountain ..............................
46,582 Payette National Forest 
Council Mountain ............................
15,579 Payette National Forest 
McCullough Peaks ...........................
38,347 Wyoming Bureau of Land Manage-
ment 
Sheep Mountain ...............................
30,115 Wyoming Bureau of Land Manage-
ment 
Red Butte ........................................
28,841 Wyoming Bureau of Land Manage-
ment 
Bobcat Draw Badlands ...................
35,787 Wyoming Bureau of Land Manage-
ment 
Cedar Mountian ...............................
26,754 Wyoming Bureau of Land Manage-
ment 
Copper Mountain .............................
7,685 Wyoming Bureau of Land Manage-
ment 
Fuller Peak ......................................
9,638 Wyoming Bureau of Land Manage-
ment 
Lysite Badlands ...............................
13,991 Wyoming Bureau of Land Manage-
ment 
Total ........................................
971,046 
Island Wilderness Total ...........
2,665,315 
SEC. 107. ADMINISTRATION. 
(a) ADMINISTRATION.—Subject to valid existing 
rights, each wilderness area designated under this title 
shall be administered by the Secretary of Agriculture in