Versions of 43 CFR Part 3200 - Geothermal Resource Leasing on LawServer 2024 43 CFR Part 3200 – Geothermal Resource Leasing 2023 43 CFR PART 3200 – GEOTHERMAL RESOURCE LEASING 2022 43 CFR Part 3200 – Geothermal Resource Leasing 2020 43 CFR Part 3200 – Geothermal Resource Leasing