Open AccessLower vendian ratno beds ore-bearing and its connection with rocks alteration (Chartoryisk fracture zone)
Author(s) -
Ксенія Руденко,
Kateryna Derevska,
Vira Prykhodko,
Ya. Kosovskyy,
M. Bezugla
Publication year - 2013
Publication title -
geolog ukraïni/geolog ukraì̈ni
Language(s) - English
Resource type - Journals
eISSN - 2786-5509
pISSN - 1727-835X
DOI - 10.53087/ug.2013.2(42).246038
Subject(s) - geology , mineralization (soil science) , geochemistry , basalt , chlorite , quartz , volcano , mineralogy , paleontology , soil science , soil water
Newly formed secondary mineralization spreading features in Lower Vendian Ratno beds volcanic rock was determined. It is shown that the formation of impregnated native metals mineralization (copper, silver, nickel and chromium) associate with regional alteration lower basaltic flow of Ratno beds. The regional alteration is represented by palagonite, chlorite , zeolites, calcedony and analcime. It was found that the zones of increased fracturing and brecciation are accompanied by quartz, carbonates and sulphides with local distribution.