Browsing by Author "Tume, Luis"

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Concentration and distribution of twelve metals in Central Catalonia surface soils

Tume, Pedro; Bech, Joan; Reverter, Ferran; Longan, Lluis; Tume, Luis; Sepúlveda, Bernardo (2011)

A total of 27 surface soil samples were collected to investigate the concentration (aqua regia extractable) and spatial distribution of five major elements (Al, Ba, Fe, Mn and Sr) and seven trace elements (Cd, Cr, Cu, Ni, ...
Concentrations and distributions of Ba, Cr, Sr, V, Al, and Fe in Torrelles soil profiles (Catalonia, Spain)

Tume, Pedro; Bech, Jaume; Tume, Luis; Bech, Joan; Reverter, Ferran; Longan, Lluis; Cendoya, Patricio (2008)

Concentrations and distributions of six elements – Ba, Cr, Sr, V, Al, and Fe – in 29 Torrelles soil profiles (135 soil samples) were investigated. The soils were classified as Alfisols, Entisols, Inceptisols, Mollisols, ...
Concentrations of heavy metals in urban soils of Talcahuano (Chile): a preliminary study

Tume, Pedro; Bech, Jaume; Sepúlveda, Bernardo; Tume, Luis; Bech, Joan (2008-05)

Concentrations of Cd, Cr, Ni, Pb, and Zn in the top-(0–10 cm) and sub-surface (10–20 cm) soils of the Talcahuano urban area were measured. The main soil properties (organic matter, CaCO3, pH, particle sizes) were determined ...