Принципы и общая схема прогнозирования рудных месторождений

Abstract

The prognosis process is differentiated for different mineralization types and for different rank objects of prognosis. The general structure of prognosis consists of a consecutive chain of the following elements: the object of prognosis ! systematization (classification) of ore objects ! ! creation of geological search models of the prognosis objects ! elucidation of forecast-search criteria ! working out the prognosis rocedures (the methods of investigation). The prognosis of the mineralization is conducted on all stages of geological and prospecting works and is subdivided into regional, middle-scale, large-scale, and local prognoses. The hierarchical rank of an object of the prognosis is changed depending on the stages of geological and prospecting works. It is necessary to create independent geological and genetic models for each object of the prognosis.