43 C.F.R. § 3213.10 Who may relinquish a lease?
Title 43 - Public Lands: Interior
The record title owner may relinquish a lease in full or in part. If there is more than one record title owner for a lease, all record title owners must sign the relinquishment.
Title 43: Public Lands: Interior
PART 3200—GEOTHERMAL RESOURCE LEASING
Subpart 3213—Relinquishment, Termination, Cancellation, and Expiration
§ 3213.10 Who may relinquish a lease?