ISOTOPIC-GEOCHEMICAL SIGNS OF THE TRANSFORMATION OF COAL AND BITUMEN DURING THE ORE MINERALIZATION OF DIFFERENT TYPES: COMMUNICATION 2. GEOCHEMICAL REGULARITIES IN THE DISTRIBUTION OF RARE EARTH AND TRACE ELEMENTS SUPPLEMENTED WITH THE MODEL OF STRUCTURAL TRANSFORMATION OF COAL AND BITUMEN DURING ORE GENESIS

Abstract

Regularities in the distribution of rare-earth and trace elements in organic matter depending on geological settings and geochemical processes are considered. The model of transformation of organic matter and redistribution of ore elements during oil generation and ore formation is discussed.