Back to the resource library Millsite Opinion – Leshy November 7, 1997 Author(s): Millsite Opinion – Leshy Download Limitations on Patenting Millsites under the Mining Law of 1872 See All Related Resources Earthworks 2024 Impact Report Protecting Our Land, Water, and Culture: How to Use Mineral Withdrawals to Safeguard Public Lands from Mining Letter to the Australian Stock Exchange on CleanTech Lithium FACTSHEET: Increasing U.S. Crude Oil Export Capacity via Deepwater Ports Would Continue Harming Communities and the Climate