Paris (1) Espagne (1) Assaying (1) Specimens (1) Land mines (1) Minerals (1) Volume (Cubic content) (1) Samples (Commerce) (1) Mines and mineral resources (1) Mines (Military explosives) (1) Mineralogy (1) Iron (1) Hardness (1) Green (1) Crystals (1) Crystallography (1) Cliché-verre (1) Analysis (1) Publishing (1) Publication and distribution (1) Names (1) Cristales (1) Cristalografía (1) Mineralogía (1) Minas militares (1) Hierro (1) Minerales (1) Géologie (1) Gaine (1) Fer (1)