# 43 CFR § 3742.1: Procedure to determine claims to Leasing Act minerals under unpatented mining locations

> Federal · Regulations · In force

URL: https://www.frixlaw.com/law-library/statutes/ecfr-43-3742.1

## Section

- **Citation:** 43 CFR § 3742.1
- **Heading:** Procedure to determine claims to Leasing Act minerals under unpatented mining locations
- **Jurisdiction:** Federal
- **Kind:** Regulations
- **Status:** In force
- **Text as of:** September 22, 2026
- **Source:** Publisher's official text
- **Location:** Title 43—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 3740—PUBLIC LAW 585 › MULTIPLE MINERAL DEVELOPMENT > Subpart 3742—Procedures Under the Act

## Text

Section 7 of the Act provides a procedure whereby a Leasing Act applicant, offeror, permittee or lessee may have determined the existence and validity of claims to Leasing Act minerals asserted under unpatented mining locations made prior to August 13, 1954, affecting lands embraced within such application, offer, permit or lease. This procedure is described in the succeeding regulations, and involves the prior recording of notice of such application, offer, permit or lease and the filing of a request for publication of notice of the same.

## Nearby sections

- [43 CFR § 3740.0-1 § 3740.0-1 Purpose.](https://www.frixlaw.com/law-library/statutes/ecfr-43-3740.0-1.md)
- [43 CFR § 3741.1 § 3741.1 Validation of certain mining claims.](https://www.frixlaw.com/law-library/statutes/ecfr-43-3741.1.md)
- [43 CFR § 3741.2 § 3741.2 Preference mining locations.](https://www.frixlaw.com/law-library/statutes/ecfr-43-3741.2.md)
- [43 CFR § 3741.3 § 3741.3 Additional evidence required with application for patent.](https://www.frixlaw.com/law-library/statutes/ecfr-43-3741.3.md)
- [43 CFR § 3741.4 § 3741.4 Reservation to United States of Leasing Act minerals.](https://www.frixlaw.com/law-library/statutes/ecfr-43-3741.4.md)
- [43 CFR § 3741.5 § 3741.5 Mining claims and millsites located on Leasing Act lands after August 13, 1954.](https://www.frixlaw.com/law-library/statutes/ecfr-43-3741.5.md)
- [43 CFR § 3741.6 § 3741.6 Acquisition of Leasing Act minerals in lands covered by mining claims and millsites.](https://www.frixlaw.com/law-library/statutes/ecfr-43-3741.6.md)
- [43 CFR § 3742.1 § 3742.1 Procedure to determine claims to Leasing Act minerals under unpatented mining locations.](https://www.frixlaw.com/law-library/statutes/ecfr-43-3742.1.md)
- [43 CFR § 3742.2 § 3742.2 Recordation of notice of application, offer, permit or lease.](https://www.frixlaw.com/law-library/statutes/ecfr-43-3742.2.md)
- [43 CFR § 3742.3-1 § 3742.3-1 Request for publication of notice of Leasing Act filing; supporting instruments.](https://www.frixlaw.com/law-library/statutes/ecfr-43-3742.3-1.md)
- [43 CFR § 3742.3-2 § 3742.3-2 Contents of published notice.](https://www.frixlaw.com/law-library/statutes/ecfr-43-3742.3-2.md)
- [43 CFR § 3742.3-3 § 3742.3-3 Publication.](https://www.frixlaw.com/law-library/statutes/ecfr-43-3742.3-3.md)
- [43 CFR § 3742.3-4 § 3742.3-4 Proof of publication.](https://www.frixlaw.com/law-library/statutes/ecfr-43-3742.3-4.md)
- [43 CFR § 3742.3-5 § 3742.3-5 Mailing of copies of published notice.](https://www.frixlaw.com/law-library/statutes/ecfr-43-3742.3-5.md)

---

Source: Frix Law Library, https://www.frixlaw.com/law-library/statutes/ecfr-43-3742.1. Check the current official text before relying on it. Not legal advice.