Matviychuk M. Geochemistry of ore formation of rare metallic in Precambrian alkaline rocks and carbonatites of Priazov block of the Ukrainian Shield

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0402U001510

Applicant for

Specialization

  • 04.00.02 - Геохімія

15-05-2002

Specialized Academic Board

Д 26.203.01

M. P. Semenenko Institute of geochemistry, mineralogy and ore formation

Essay

On the basis of complex study of material structure of rocks and minerals, isotopic-geochronological and isotopic-geochemical of researches is established, that for formation of deposits such as Azov necessary stratified intrusions of syenites, which have geochemical specialization on zirconium and lanthanide, and also enrichment these syenites by flying components - F and water, which collect in process of crystallization of differentiation melt. The isotope data on alkaline rocks and carbonatites of Priazov block testify about Mantle their origin.

Files

Similar theses