Sökning: "Deposits"
Visar resultat 16 - 20 av 470 avhandlingar innehållade ordet Deposits.
16. Seismic imaging of volcanogenic massive sulphide deposits : From legacy to innovative surveys
Sammanfattning : The volcanogenic massive sulphide deposits at the Neves-Corvo mine area, part of the Iberian Pyrite Belt in southern Portugal, were studied using seismic methods. Three distinct reflection seismic datasets were used in this study: a 2D legacy data from 1996, an innovative 2019 surface and in-mine acquisition, and a 2011 3D seismic survey. LÄS MER
17. Heavy metals in municipal solid waste deposits
Sammanfattning : Extensive use of heavy metals in modern society influences routes followed by fluxes on the surface of the Earth. The changed flow paths may be harmful for the balance of biological systems at different levels, micro-organisms, human beings and whole ecosystems, since the toxicity of heavy metals is determined by their concentrations and chemical forms. LÄS MER
18. Vegetation auf den Schalenablagerungen in Bohuslän, Schweden
Sammanfattning : .... LÄS MER
19. Jordartskartering med flygbildsteknik : en metodundersökning i olika bildmaterial
Sammanfattning : .... LÄS MER
20. Soil-cover remediation of mill tailings deposits : effects on oxygen transport hydrological conditions
Sammanfattning : .... LÄS MER