2024 16 USC 346a-6 – Transfer of administrative jurisdiction to National Park Service

2023 16 USC 346a-6 – Transfer of administrative jurisdiction to National Park Service

2022 16 USC 346a-6 – Transfer of administrative jurisdiction to National Park Service

2021 16 USC 346a-6 – Transfer of administrative jurisdiction to National Park Service

2020 16 USC 346a-6 – Transfer of administrative jurisdiction to National Park Service

2018 16 USC 346a-6 – Transfer of administrative jurisdiction to National Park Service

2017 16 USC 346a–6 – Transfer of administrative jurisdiction to National Park Service

2015 16 USC 346a–6 – Transfer of administrative jurisdiction to National Park Service

2014 16 USC 346a-6 – Transfer of administrative jurisdiction to National Park Service

2013 16 USC 346a-6 – Transfer of administrative jurisdiction to National Park Service

2012 16 USC 346a-6 – Transfer of administrative jurisdiction to National Park Service

2010 16 USC 346a-6 – Transfer of administrative jurisdiction to National Park Service