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Sulfidation of Oxidized Lead and Zinc with Pyrite-Bearing Lead-and-Zinc Ore
AbstractThe article proves the promising nature of joint roasting of rebellious oxidized and sulfide lead-and-zinc ore from Ozerny deposit at the...
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Electrical resistivity evaluation of MICP solidified lead contaminated soil
Microbially induced carbonate precipitation (MICP) stands as a potent technique for remediating soils contaminated with heavy metals. However, the...
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Lead (Pb) [Z = 82]
Lead is most commonly found in hydrothermal veins. Lead and zinc are often found together in several kinds of ore deposits, and less so copper and... -
Mineralogical Features Associated with Material Constitution and Process Properties of Difficult Lead–Zinc Ore
AbstractThe article describes the studies on the material constitution of two lead–zinc ore samples from the Gorevka deposit. The samples are...
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Relationship between bitumen and zinc–lead mineralization in the Nanmushu zinc–lead deposit, northern margin of Sichuan Basin, China
The Nanmushu zinc–lead deposit is hosted by the Dengying Formation (Z 2 dn ) and lies on the northern margin of Sichuan Basin, China. The deposit is a...
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Lead Mineralization in Carbonate Rocks Jamrud, District Khyber, Pakistan
Sulfide vein, fluorite vein, brecciated wall rock, and host rock were analyzed using X-ray Diffraction (XRD). The XRD qualitative analyses of samples... -
Applications of Lead Isotopes to Ore Geology, Metallogenesis and Exploration
Although lead isotopes are most commonly used to date geological events, including mineralizing events, they also can provide information on many... -
Lead Isotopic Composition in Soils of the Impact Zone of the Cherepovets Steel Mill
Abstract―The gross content of lead, as well as the content of its acid-soluble and mobile forms of compounds, was studied in gray-humus soils...
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Mineralogy and Genesis of the Oxidation Zone of Barite–Lead Ores of the Ushkatyn-III Deposit, Central Kazakhstan
AbstractThe Ushkatyn-III deposit in Central Kazakhstan is a complex object that combines industrially significant deposits of (a) hydrothermal lead...
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Removing lead from water with carboxylate dendrimers and magnetic nanoparticles modified with carboxylate dendrimers
Contamination of water with heavy metals as lead (Pb 2+ ) is a relevant problematic issue. In this work, we have tested different types of dendritic...
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An insight from the sea: provenance studies on Roman lead artefacts from the Arade River, Portimão (Portugal)
In the present study, 37 lead artefacts were characterised to identify possible lead sources allowing to establish trade fluxes concerning food and...
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Roman lead ingots from Macedonia—the Augustan shipwreck of Comacchio (prov. Ferrara, Italy) and the reinterpretation of its lead ingots’ provenance deduced from lead isotope analysis
A shipwreck of the 3rd/2nd decade BC found near Comacchio (prov. Ferrara, Italy) in 1980 contained not only well-preserved technical equipment and...
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Fire-set mining in an ancient lead mine: Khaf Al Laasif, Al ‘Āmrāt, Oman
Khaf Al Laasif is a small (about 100-m long) old mine in the vicinity of Muscat, Oman, with traces of copper and lead. On the contrary to most of the...
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A preliminary geophysical investigation of lead mineralization in parts of the crystalline basement complex of Nigeria
The present study investigated crustal structures and geological bodies in parts of the crystalline basement of Nigeria using high-resolution...
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Seasonal Characteristics of Forecasting Uncertainties in Surface PM2.5 Concentration Associated with Forecast Lead Time over the Bei**g-Tian**-Hebei Region
Forecasting uncertainties among meteorological fields have long been recognized as the main limitation on the accuracy and predictability of air...
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Investigation of provenances of Early Islamic lead glazes from northern Central Asia using elemental and lead isotope analyses
A representative collection of Early Islamic glazed ceramics from eleven sites in southern Kazakhstan were characterized by compositional ( n = 95)...
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Global lead-lag changes between climate variability series coincide with major phase shifts in the Pacific decadal oscillation
We show that there are distinct periods when three ocean variability series in the Atlantic and the Pacific Oceans persistently lead or lag each...
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Effect of Soil Buffer Capacity on the Transformation of Lead and Cadmium Compounds
Abstract—The aim of this work is to study the transformation of priority pollutants compounds, i.e., of Pb and Cd in soils with different buffer...
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Sources of Metals for the Rudny Altai VMS Deposits: Results of High-Precision MC-ICP-MS Lead Isotope Study
Abstract —The Rudny Altai metallogenic province, which is concordant to the structures of the eponymous terrane and located in the Central Asian...
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From diversity to monopoly: major economic policy change in the Western Han Dynasty revealed by lead isotopic analysis
The relationship between the flow of metal and the state political and economic structures of the Qin and Han empires has thus far received...