Related by context. Frequent words. (Click for all words.) 62 opencast mine 62 opencast mining 60 opencast 55 gravel extraction 52 quarry 50 openpit 50 minesite 50 alluvial mining 50 coalmining 50 goldmining 50 Great Blakenham 49 Waste Recycling Group 49 mining 49 limestone quarry 49 beneficiation plant 49 GRD Minproc 48 Collieries 48 disused quarry 48 Coppabella 48 Cadia 48 Hanson Aggregates 48 forestry plantations 47 effluent disposal 47 moorlands 47 Colliery 47 Tailings 47 Rio Algom 47 alluvial deposits 47 colliery 47 gravel quarry 46 alluvial diamonds 46 Canning Basin 46 Assynt 46 hydro geological 46 hydrogeological 46 quarrying 46 revegetate 46 Scientific Interest SSSI 46 Coolgardie 46 brickworks 46 coalfield 46 Trossachs National 46 EfW 46 Viridor 46 Palabora 45 overburden removal 45 Macraes 45 Tarong 45 Gahcho Kue 45 Bankable Feasibility Study BFS 45 Preesall 45 re forestation 45 Greenbushes 45 tailings 45 slag pile 45 phosphate mines 45 radiometric surveys 45 coalfield communities 45 Pinon Ridge 45 Sinivit 45 Pulacayo 45 frac sand 45 Quarries 45 palaeochannel 45 copper sulphide 45 Quarry 44 Frankfield 44 Ulaan Ovoo 44 Wouterspan 44 Modder East 44 geotechnical drilling 44 shire councils 44 sulphide nickel 44 Kakanda 44 Anglesey Aluminium 44 placer mining 44 Acoje 44 windfarm 44 gravel pit 44 Unimin 44 Uranium Mine 44 tailings dams 44 Regeneration Partnership 44 Cairngorms National 44 Egdon 44 Northstowe 44 bauxite deposits 44 granite quarry 44 reedbeds 44 quarries 44 SnOasis 44 Didipio 44 Quarrying 43 Marampa 43 Ravensworth 43 Landore 43 evaporation ponds 43 gravel pits 43 Nullagine 43 Tewkesbury Borough Council 43 Wiluna