2026-05-20T03:33:47.888Z http://ezaposleni.singidunum.ac.rs/rest/sciNaucniRezultati/oai

ezaposleni.singidunum.ac.rs/rest/sciNaucniRezultati/oai:1:7433 2020-01-02T11:39:57Z 1

Revalorization of existing tailing dumps in Serbia: Bor and Rudnik case studies 2019 http://ezaposleni.singidunum.ac.rs/rest/sciNaucniRezultati/oai/record/1/7433 B. Vakanjac L. Amidžić T. Đunić In general, there are two geological entities (structures) that are of interest for the study of historical past, and today's research of deposits of metallic mineral resources. The first is Timok magmatic complex where mineral paragenesises and associations of minerals have been developed from low sulfidation to high sulfidation systems. These deposits are of the upper Cretaceous age. The second complex is the deposit of Oligocene-Miocene ages, which generally have the NNE-SSE directions and mainly contain lead and zinc deposits with accompanying useful components. In both metal-genetic zones, there are numerous tailing dumps, spaces where are useful components and environmental pollutants exists. It is necessary to conclude: 1. Danger to the environment and 2. Components which can be "recycled" because something that has been postponed several decades ago is mined and grounded, exposed to atmospheric conditions, and now this can be exploited and persevere environment "in real time". conferenceObject 122 126 10.15308/finiz-2019-113-117 FINIZ 2019 - Digitization and Smart Financial Reporting