RT Journal Article T1 Geogenic distribution of Arsenic (As) and Antimony (Sb) in soils of the Murcia Region in Spain A1 García Lorenzo, María de la Luz A1 Martínez-Sánchez, María José A1 Pérez-Sirvent, Carmen A1 López-Sánchez, Joaquín A1 Molina-Ruiz, José A1 Tudela, Mari Luz AB The objective of this study was to determine the As and Sb contents in soils from the Murcia Region of Spain and the possible relationship between the mineralogical composition, soil properties, and As and Sb concentrations. In this study, 490 samples were selected from areas with different characteristics in order to study As and Sb variability. Results show that As and Sb concentrations are positively correlated with the phyllosilicate and quartz content but negatively correlated with the calcite content. The generic reference level (GRL) for these elements was determined according to the Spanish legislation. Established GRL values vary according to the established mineralogical groups, suggesting that GRL has to be determined considering the lithological characteristics of the study area PB Taylor and Francis Group SN 1527-5922 YR 2015 FD 2015-01-02 LK https://hdl.handle.net/20.500.14352/92002 UL https://hdl.handle.net/20.500.14352/92002 LA eng NO García-Lorenzo, Mari Luz, et al. «Geogenic Distribution of Arsenic (As) and Antimony (Sb) in Soils of the Murcia Region in Spain». Environmental Forensics, vol. 16, n.o 1, enero de 2015, pp. 88-95. DOI.org (Crossref), https://doi.org/10.1080/15275922.2014.991435. NO Ministerio de Ciencia e Innovación (España) DS Docta Complutense RD 7 abr 2025