Title: Legislation, Technology and Practice of Mine Land Reclamation
Subjects: Mineral lands, Reclamation of land, Coal mines and mining, Congresses, Mines and mineral resources, Abandoned mined lands reclamation, Charbon, Congrès, Mines et extraction, Aspect de l'environnement, Mines abandonnées, Réhabilitation, TECHNOLOGY & ENGINEERING, Agriculture, General, Environmental aspects