---
kind: "unit"
title: "43"
title_heading: "Public Lands: Interior"
key: "subtB/chII/subchC/part3600/subpart3604"
level: "subpart"
label: "Subpart 3604"
heading: "Free Use of Mineral Materials"
release: "ecfr-current"
date: "2026-08-27"
url: "https://uscodex.org/cfr/43/subtB-chII-subchC-part3600-subpart3604"
sections_count: 12
---

# Subpart 3604 — Free Use of Mineral Materials

Title 43 C.F.R. — Public Lands: Interior › Subtitle B — Regulations Relating to Public Lands › Chapter II — Bureau of Land Management, Department of the Interior › Subchapter C — Minerals Management (3000) › Part 3600 — Mineral Materials Disposal

## Sections

- [§3604.10. Permits for free use of mineral materials.](/cfr/43/3604.10.md)
- [§3604.11. How do I apply for a free use permit?](/cfr/43/3604.11.md)
- [§3604.12. Who may obtain a free use permit?](/cfr/43/3604.12.md)
- [§3604.13. When will BLM decline to issue a free use permit to a qualified applicant?](/cfr/43/3604.13.md)
- [§3604.20. Administration of free use permits.](/cfr/43/3604.20.md)
- [§3604.21. What is the term of a free use permit?](/cfr/43/3604.21.md)
- [§3604.22. What conditions and restrictions pertain to my free use permit?](/cfr/43/3604.22.md)
- [§3604.23. When and how may I assign my free use permit?](/cfr/43/3604.23.md)
- [§3604.24. Who may remove materials on my behalf?](/cfr/43/3604.24.md)
- [§3604.25. What bond requirements pertain to free use permits?](/cfr/43/3604.25.md)
- [§3604.26. When will BLM cancel my permit?](/cfr/43/3604.26.md)
- [§3604.27. What rights does a free use permit give me against other users of the land?](/cfr/43/3604.27.md)