2024 16 USC 460nnn-61 – Designation of Steens Mountain Wilderness Area

2023 16 USC 460nnn-61 – Designation of Steens Mountain Wilderness Area

2022 16 USC 460nnn-61 – Designation of Steens Mountain Wilderness Area

2021 16 USC 460nnn-61 – Designation of Steens Mountain Wilderness Area

2020 16 USC 460nnn-61 – Designation of Steens Mountain Wilderness Area

2018 16 USC 460nnn-61 – Designation of Steens Mountain Wilderness Area

2017 16 USC 460nnn–61 – Designation of Steens Mountain Wilderness Area

2015 16 USC 460nnn–61 – Designation of Steens Mountain Wilderness Area

2014 16 USC 460nnn-61 – Designation of Steens Mountain Wilderness Area

2013 16 USC 460nnn-61 – Designation of Steens Mountain Wilderness Area

2012 16 USC 460nnn-61 – Designation of Steens Mountain Wilderness Area

2010 16 USC 460nnn-61 – Designation of Steens Mountain Wilderness Area