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Regulations last checked for updates: Oct 17, 2024
Title 40 - Protection of Environment last revised: Oct 15, 2024
All Titles
Title 40
Chapter I
Part 81
Subpart D - Subpart D—Identification of Mandatory Class I Federal Areas Where Visibility Is an Important Value
View all text of Subpart D [§ 81.400 - § 81.437]
§ 81.406 - Colorado.
Area name
Acreage
Public Law establishing
Federal land manager
Black Canyon of the Gunnison Wild
11,180
94-567
USDI-NPS
Eagles Nest Wild
133,910
94-352
USDA-FS
Flat Tops Wild
235,230
94-146
USDA-FS
Great Sand Dunes Wild
33,450
94-567
USDI-NPS
La Garita Wild
48,486
88-577
USDA-FS
Maroon Bells-Snowmass Wild
71,060
88-577
USDA-FS
Mesa Verde NP
51,488
59-353
USDI-NPS
Mount Zirkel Wild
72,472
88-577
USDA-FS
Rawah Wild
26,674
88-577
USDA-FS
Rocky Mountain NP
263,138
63-238
USDI-NPS
Weminuche Wild
400,907
93-632
USDA-FS
West Elk Wild
61,412
88-577
USDA-FS
authority:
42 U.S.C. 7401
,
source:
36 FR 22421, Nov. 25, 1971, unless otherwise noted.
cite as:
40 CFR 81.406
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