Subpart 3863. Subpart 3863—Placer Mining Claim Patent Applications

• § 3863.1 - Placer mining claim patent applications: General.
• § 3863.1-1 - Application for patent.
• § 3863.1-2 - Proof of improvements for patent.
• § 3863.1-3 - Data to be filed in support of application.
• § 3863.1-4 - Applications for placers containing known lodes.