Results 101 to 110 of about 839 (198)

Using additive and multiplicative statistical and multi-fractal analysis to determine Zn-Pb stream sediments geochemical anomaly in Khomain, Iran

Discover Geoscience
In this study, 163 stream sediment samples were collected from the sub-catchment of Khomain Dehno, and 39 samples were taken from the average elemental concentration at the outlet of the catchment.
Fatemeh Vesmoridi, Feridon Ghadimi
doaj   +1 more source

The blue road: Provenance study of azurite samples from historical locations through the analysis of minor and trace elements. [PDF]

Heliyon, 2023
Capriotti S, Medeghini L, Mignardi S, Petrelli M, Botticelli M.   +4 more
europepmc   +1 more source

Intermediate-sulfidation epithermal base metal mineralization in the Kourcheshmeh deposit (SW Takestan): Constraints on geology, mineralization, and geochemistry

Journal of Economic Geology
Kourcheshmeh Pb-Zn-Cu deposit is located 40 km southwest of Takestan (Qazvin province) and west of the Mardabad-Bouinzahra volcanic belt. The mineralization occurred as Pb-Zn-Cu-bearing quartz veins hosted by early-middle Eocene tuff and lava strata and ...
Sepideh Khanahmadlou, Hossein Kouhestani, Mir Ali Asghar Mokhtari, Nahid Rahmati   +3 more
doaj   +1 more source

Study on the Influence of Metal Ions on the Dispersion of Fine Calcium Gangue Minerals. [PDF]

Molecules, 2022
Liu Z, Liu J, Liao Y, Ma Z, Jin C.
europepmc   +1 more source

Density Functional Theory Study on the Surface Properties and Floatability of Hemimorphite and Smithsonite

, 2018
Hemimorphite and smithsonite are all-important zinc oxide minerals. The beneficiation and separation of them using flotation method is usually considered difficultly.
Wei Zhang, Dezhou Wei, Tingting Li, Hao Zhang, Cong Han, Sikai Zhao, Yuxin Ao, Yanbai Shen   +7 more
core   +1 more source

Carbonate Coprecipitation for Cd and Zn Treatment and Evaluation of Heavy Metal Stability Under Acidic Conditions. [PDF]

Environ Sci Technol, 2023
Kim JJ, Lee SS, Fenter P, Myneni SCB, Nikitin V, Peters CA.   +5 more
europepmc   +1 more source

Recipes of Ancient Egyptian kohls more diverse than previously thought. [PDF]

Sci Rep, 2022
Riesmeier M, Keute J, Veall MA, Borschneck D, Stevenson A, Garnett A, Williams A, Ragan M, Devièse T.   +8 more
europepmc   +1 more source

Enhancement of Xanthate Adsorption on Cerussite Surfaces by Pb(II) Activation and Its Effect on Floatability. [PDF]

Molecules, 2023
Miao Y, Wen S, Shen Z, Zhang Q, Feng Q.
europepmc   +1 more source

Pinus halepensis in Contaminated Mining Sites: Study of the Transfer of Metals in the Plant-Soil System Using the BCR Procedure. [PDF]

Toxics, 2022
Kharazian P, Fernández-Ondoño E, Jiménez MN, Sierra Aragón M, Aguirre-Arcos A, Bacchetta G, Cappai G, De Giudici G.   +7 more
europepmc   +1 more source

Leaching and solvent extraction purification of zinc from Mehdiabad complex oxide ore. [PDF]

Sci Rep, 2021
Soltani F, Darabi H, Aram R, Ghadiri M.
europepmc   +1 more source