Sand mining damages Nigeria's shorelineSep 3, 2014 . Sand-mining along the shores is being blamed for major erosion which has been happening in Nigeria. The government of Lagos has been.sand and gravel mining in nigeria,Environmental Effects of Sand and Gravel Mining on Land and Soil .This study was carried out to determine the environmental effects of sand and gravel mining in Luku, North central Nigeria, using field observations and.Defining a Sustainable Sand Budget for Burrow-pit Activities in NigeriaINTRODUCTION. Soil, particularly clay, sand, gravel and minerals, is an important source of raw materials. It is a non- renewable natural resource with.
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