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Electronic Code of Federal Regulations

e-CFR data is current as of December 4, 2019

Title 40Chapter ISubchapter CPart 81Subpart D → §81.424


Title 40: Protection of Environment
PART 81—DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES
Subpart D—Identification of Mandatory Class I Federal Areas Where Visibility Is an Important Value


§81.424   Oklahoma.

Area nameAcreagePublic Law establishingFederal land manager
Wichita Mountains Wild8,90091-504USDI-FWS

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