CHAPTER 17—EXPLORATION PROGRAM FOR DISCOVERY OF MINERALS (§§ 641—646)
- § 641. Establishment and maintenance of program for exploration; financial assistance
- § 642. Exploration contracts
- § 643. “Exploration” defined
- § 644. Advice and assistance by Government departments and agencies; expenditure of funds
- § 645. Repealed.]
- § 646. Authorization of appropriations