2024 16 USC 580i – Acquisition of winter range, land, and helicopter landing site

2023 16 USC 580i – Acquisition of winter range, land, and helicopter landing site

2022 16 USC 580i – Acquisition of winter range, land, and helicopter landing site

2021 16 USC 580i – Acquisition of winter range, land, and helicopter landing site

2020 16 USC 580i – Acquisition of winter range, land, and helicopter landing site

2018 16 USC 580i – Acquisition of winter range, land, and helicopter landing site

2017 16 USC 580i – Acquisition of winter range, land, and helicopter landing site

2015 16 USC 580i – Acquisition of winter range, land, and helicopter landing site

2014 16 USC 580i – Acquisition of winter range, land, and helicopter landing site