TY - GEN AU - Owoyemi,Fredrick B AU - Oteze,Gabriel E AU - Omonona,Olufemi V TI - Spatial patterns, geochemical evolution and quality of groundwater in Delta State, Niger Delta, Nigeria: implication for groundwater management SN - 1573-2959 PY - 2019///1119 KW - Environmental Monitoring KW - Groundwater KW - chemistry KW - Hydrocarbons KW - analysis KW - Metals, Heavy KW - Nigeria KW - Silicates KW - Water Pollutants, Chemical KW - Water Quality KW - Water Supply KW - standards N1 - Publication Type: Journal Article UR - https://doi.org/10.1007/s10661-019-7788-2 ER -