United States. Congress. Senate. Committee on Interior and Insular Affairs. Subcommittee on Minerals, Materials, and Fuels

• Fuels and energy
• Geothermal steam leasing
• Lead-zinc stabilization
• Mineral resources of and background information on the Eastern hemisphere including the Soviet Union and satellite countries
• Necessity for implementing Public law 733, 84th Congress, 2d session
• Preservation of the domestic fluorspar industry
• Santa Barbara oil pollution
• Status report on law of the sea conference
• Upper Great Lakes iron ore industry problems