SimilarityRank
leaching 0.833 47493
dewatering 0.820 87432
groundwater 0.806 17131
silt 0.798 39076
effluent 0.798 38366
slurry 0.797 39586
ore 0.793 12731
bauxite 0.791 69989
sediments 0.790 31409
sediment 0.783 19370
leach 0.775 46972
sludge 0.767 25075
smelter 0.765 59172
wastewater 0.764 17337
sulphide 0.762 82356
mining 0.762 4846
ores 0.761 45442
magnetite 0.758 86437
smelting 0.755 58389
aquifer 0.754 40456
coal 0.753 5233
reclamation 0.751 37715
slag 0.750 40964
mines 0.748 10663
dolomite 0.747 79667