puits (1) roche (1) oxygène (1) minerai (1) marbre (1) isotope (1) rétombée atmosphérique (1) carbone (1) faille (1) Metal sulfides (1) Veins (1) Sulfur (1) Sulfosalts (1) Sulfides (1) Schists (1) Oxygen (1) Ores (1) Marble (1) Isotopes (1) Intrusions (Geology) (1) Granodiorite (1) Carbon (1) Barite (1) Isotopes (1) marbre (1)