Open AccessGeochemical Aureoles of Ore-Bearing Areas of Nizhne-Taezhnyi Ore Node (East Sikhote-Alin)
Author(s) -
В. В. Ивин,
Е. И. Медведев
Publication year - 2019
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.179
H-Index - 26
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/272/3/032099
Subject(s) - mineralization (soil science) , geology , tin , geochemistry , mineralogy , research object , metallurgy , soil science , materials science , geography , soil water , regional science
Nizhne-Taezhnyi ore node of Northern Primorye is a complex object containing tin-polymetal-silver, polymetal-silver, and proper silver mineralization silver-porphyry mineralization is possible to be found also. Analysis geogimicl element distribution showed that Ag and Sb with good correlation between each other manifested a weak tendency to decrease with depth. The highest concentrations of Sn, Pb, and Zn are fixed at a depth of about 250 m and decrease upwards and downwards from this level, but Mo and Cu contents essentially increase at low levels (Fig. The revealed tendencies of variability of the chalcophile element concentration both laterally and vertically can be explained by the availability of a vertical mineralogical-geochemical zonality of the mineralization.