Low-temperature Phase Equilibria of a Natural Gas of Low Helium Content

Low-temperature Phase Equilibria of Helium-bearing Natural Gases: Hogback Gas

Low-temperature Phase Equilibria of Helium-bearing Natural Gases: Hansford Gas

Vapor-liquid Equilibria for a Helium-nitrogen-methane System

Vapor-liquid Equilibria Data for a Helium-nitrogen-methane Mixture from 80 to 144 K and Pressures to 1,200 Psia

Supercompressibility Factors for Helium-nitrogen Mixtures

Supercompressibility Factors for Helium-nitrogen Mixtures

Helium: Bibliography of Technical and Scientific Literature, 1962: Including Papers on Alpha-particles

Vapor-liquid equilibria data for a helium-nitrogen-methane mixture from 80 to 144 K and pressures to 1,200 psia

Isotopic Abundance of Neon, Argon, and Nitrogen in Natural Gases: Relationship to Helium Genesis

Heats and Free Energies of Formation of Vanadium Nitride and Vanadium Carbide: Issues 6161-6180

Centrifugal Compressor for High-temperature Helium: Performance Characteristics, Issues 6261-6280

Low-temperature Heat Capacities and Entropies at 298.15° K. of Monomolybdates of Sodium, Magnesium, and Calcium: 1962

Report of Investigations: no.7381 to date

Vapor-liquid Equilibrium Data for Two Helium-nitrogen-methane Mixtures from 76.50 to 1640 K and Pressures to 1,200 PSIA: 1971-1972

Reservoir Oil Characteristics, Greater Aneth Area, Utah: Unusual Saturation-pressure Variations, Issues 6181-6200