Step by step mineral resource estimation from sampling to reporting [Örneklemeden rapor etmeye adi{dotless}m adi{dotless}m maden kaynak tahmini]

As the importance of planning and scheduling of a mining operation become apparent,there has been an increasing use of sample data to estimate the grade and amount of material to be mined. concordantly importance of reliable mineral resource and reserve estimations has increased. since the start of the modern mining era by the jorc code,there has been an increasing tendency to regulate estimation and public reporting of mineral resources and reserves. these codes do not attempt to regulate either the method of estimation of the resource/ore reserve or the classification technique,but rather provide a system for estimation and classification of tonnage and grade estimates according to geological confidence and technical/economic considerations. these reporting standards are considered by stock exchanges and finance organizations to represent best practice and form the minimum standard for public reporting of exploration results,mineral resources and ore reserves. the national reporting codes are involved in international negotiations on reciprocity of reporting definitions and standards which have been underway for some years and are still ongoing. meanwhile,stock exchange listing rules now define a recognized mining professional in similar terms to a cp,except that the person must have membership of a recognized overseas professional body that has agreed to sanction the person if the person does not comply with rules. this review paper has been written to summarize the latest developments in mineral resource estimation and reporting practices,describe some best practices.