Regulations last checked for updates: Aug 01, 2025

Title 43 - Public Lands: Interior last revised: Jul 22, 2025
§ 37.1 - Purpose.

The purpose of this part is to provide the basis for identifying and managing significant caves on Federal lands administered by the Secretary of the Interior.

source: 58 FR 51554, Oct. 1, 1993, unless otherwise noted.
cite as: 43 CFR 37.1