43 C.F.R. § 3504.55 What types of bonds are acceptable?
Title 43 - Public Lands: Interior
You may file either a personal bond or a surety bond. (a) Personal bonds may be in the form of: (1) Cashier's check; (2) Certified check; or (3) Negotiable U.S. Treasury bonds equal in value to your bond amount. If you submit Treasury bonds, you must give the Secretary full authority to sell the securities if you default on your permit or lease obligations. (b) Surety bonds must be issued by qualified surety companies approved by the Department of the Treasury. You can get a list of qualified sureties at any BLM State Office.
Title 43: Public Lands: Interior
PART 3500—LEASING OF SOLID MINERALS OTHER THAN COAL AND OIL SHALE
Subpart 3504—Fees, Rental, Royalty and Bonds
Bonding
§ 3504.55 What types of bonds are acceptable?

