metal / profitable surface extraction technologies / Final metal concentrations / chemical composition / long-lasting mining activities / classification systems / chemical behaviour / mining / tested classification systems / chemical products / chemical / studied mining area / chemical pollution / 1N solution / taxonomic systems / /
NaturalFeature
Cartagena mountains / Iberian Peninsula / Alpine / Bay of Portman / /
Organization
Cartagena-La Union / Technical University of Crete / Society of Agronomy / Universidad Politécnica de Cartagena / La Union / Department of Agriculture / American Society / U.S.D.A. / Natural Resources Conservation Service / EUROPEAN SOIL BUREAU / F.A.O. / International Committee / U.S. Government Printing Office / /
Person
Gregorio Área Edafología / GARCÍA FERNÁNDEZ / Héctor Miguel / Valero Huete / /
Position
Dirección General / representative / /
Product
area / /
ProvinceOrState
Cartagena / Murcia / Wisconsin / Cartagena-La Union / /