Area Additions—Proposed’’, dated May 2002, and 
which are hereby incorporated in, and are deemed 
to be a part of the Trinity Alps Wilderness as des-
ignated by Public Law 98–425. 
(18) Certain lands in the Six Rivers and Shas-
ta-Trinity National Forests, which comprise approxi-
mately 12,750 acres as generally depicted on a map 
entitled ‘‘Underwood Wilderness Area—Proposed’’, 
dated May 2002, to be known as the Underwood 
Wilderness. 
(19) Certain lands in the Stanislaus National 
Forest, which comprise approximately 25,280 acres 
as generally depicted on a map entitled ‘‘Emigrant 
Wilderness Area Additions—Proposed’’, dated May 
2002, and which are hereby incorporated in, and are 
deemed to be a part of the Emigrant Wilderness as 
designated by Public Laws 93–632 and 98–425. 
(20) Certain lands in the Stanislaus and Hum-
boldt-Toiyabe National Forests, which comprise ap-
proximately 35,200 acres as generally depicted on a 
map entitled ‘‘Carson Iceberg Wilderness Area Addi-
tions—Proposed’’, dated May 2002, and which are 
hereby incorporated in, and are deemed to be a part 
of the Carson Iceberg Wilderness as designated by 
Public Law 98–425.
(21) Certain lands in the Tahoe National For-
est, which comprise approximately 12,160 acres as 
generally depicted on a map entitled ‘‘Black Oak 
Wilderness Area—Proposed’’, dated May 2002, to 
be known as the Black Oak Wilderness. This des-
ignation shall not interfere with the operation of the 
Western States Endurance Run and the Western 
States Trail Ride (Tevis Cup) in the same manner 
and degree in which these events are operating as of 
the date of the enactment of this Act. 
(22) Certain lands in the Tahoe National For-
est, which comprise approximately 2,880 acres as 
generally depicted on a map entitled ‘‘Duncan Can-
yon Wilderness Area—Proposed’’, dated May 2002, 
to be known as the Duncan Canyon Wilderness. 
This designation shall not interfere with the oper-
ation of the Western States Endurance Run and the 
Western States Trail Ride (Tevis Cup) in the same 
manner and degree in which these events are oper-
ating as of the date of the enactment of this Act. 
(23) Certain lands in the Tahoe National For-
est, which comprise approximately 20,480 acres as 
generally depicted on a map entitled ‘‘North Fork 
American Wilderness Area—Proposed’’, dated May
2002, to be known as the North Fork American Wil-
derness. 
(24) Certain lands in the Tahoe National For-
est, which comprise approximately 4,480 acres as 
generally depicted on a map entitled ‘‘Granite Chief 
Wilderness Area Additions—Proposed’’, dated May 
2002, and which are hereby incorporated in, and are 
deemed to be a part of the Granite Chief Wilderness 
as designated by Public Law 98–425. This designa-
tion shall not interfere with the operation of the 
Western States Endurance Run and the Western 
States Trail Ride (Tevis Cup) in the same manner 
and degree in which these events are operating as of 
the date of the enactment of this Act and pursuant 
to the April 13, 1988, determination of the Chief of 
the Forest Service. 
(25) Certain lands in the Tahoe National For-
est, which comprise approximately 16,350 acres as 
generally depicted on a map entitled ‘‘Castle Peak 
Wilderness Area—Proposed’’, dated May 2002, to 
be known as the Castle Peak Wilderness. 
(26) Certain lands in the Tahoe National For-
est, which comprise approximately 17,280 acres as 
generally depicted on a map entitled ‘‘Grouse Lakes
Wilderness Area—Proposed’’, dated May 2002, to 
be known as the Grouse Lakes Wilderness. 
(27) Certain lands in the Alturas Field Office 
of the Bureau of Land Management, which comprise 
approximately 6,600 acres as generally depicted on 
a map entitled ‘‘Pit River Wilderness Area—Pro-
posed’’, dated May 2002, to be known as the Pit 
River Wilderness. 
(28) Certain lands in the Ukiah Field Office of 
the Bureau of Land Management, which comprise 
approximately 45,434 acres as generally depicted on 
a map entitled ‘‘Cache Creek Wilderness Area—Pro-
posed’’, dated May 2002, to be known as the Cache 
Creek Wilderness. 
(29) Certain lands in the Ukiah District of the 
Bureau of Land Management, which comprise ap-
proximately 10,880 acres as generally depicted on a 
map entitled ‘‘Blue Ridge Wilderness Area—Pro-
posed’’, dated May 2002, to be known as the Blue 
Ridge Wilderness. 
(30) Certain lands in the Ukiah District of the 
Bureau of Land Management, which comprise ap-
proximately 5,880 acres as generally depicted on a 
map entitled ‘‘Cedar Roughs Wilderness Area—Pro-
posed’’, dated May 2002, to be known as the Cedar 
Roughs Wilderness. 
(31) Certain lands in the Arcata Field Office of 
the Bureau of Land Management, which comprise 
approximately 41,614 acres as generally depicted on 
a map entitled ‘‘King Range Wilderness Area—Pro-
posed’’, dated May 2002, to be known as the King 
Range Wilderness. In case of conflict between the 
provisions of this Act and the provisions of the exist-
ing King Range National Conservation Area estab-
lished by Public Law 91–476, the more restrictive 
provisions shall apply. 
(32) Certain lands in the Arcata Field Office of 
the Bureau of Land Management, which comprise 
approximately 14,000 acres as generally depicted on 
a map entitled ‘‘South Fork Eel Wilderness Area—
Proposed’’, dated May 2002, to be known as the 
South Fork Eel Wilderness. 
(33) Certain lands in Lassen Volcanic National 
Park, which comprise approximately 26,366 acres as 
generally depicted on a map entitled ‘‘Lassen Vol-
canic National Park Wilderness Area Additions—
Proposed’’, dated May 2002, and which are hereby 
incorporated in, and are deemed to be a part of the