Earthtech Ingineers is a Geoscience Service firm providing comprehensive Geological/Geotechnical (Field exploratory drilling,Dynamic Cone probing, mapping, sampling,Geotechnical Laboratory Testing,Analysis and Reporting) Earthworks Quality Control services using the Nuclear Gauge Troxler/Sand Replacement Methods of in situ density testing and Hydrogeological services,in respect of general civil and mining engineering projects including Dams,CyanidationLeach Pads for the mining industry,Industrial projects dev. including Water, Agriculture,Marine structures,Estate/Residential Urban Planning and Development, Roads and Airfields.