Oklahoma.

  1. Law
  2. CFR 40
  3. Protection of Environment
  4. Environmental Protection Agency
  5. Air Programs
  6. Designation of Areas for Air Quality Planning Purposes
  7. Identification of Mandatory Class I Federal Areas Where Visibility Is an Important Value
  8. Oklahoma.

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§ 81.424 Oklahoma.

Expand Table
Area name Acreage Public Law establishing Federal land manager
Wichita Mountains Wild 8,900 91-504 USDI-FWS


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