%0 Journal Article
%A Santisteban Navarro, Juan Ignacio
%A García del Cura, M. Ángeles
%A Mediavilla López, Rosa María
%A Dabrio González, Cristino José
%T Estudio preliminar de los sedimentos recientes de las lagunas deVillafáfila (Zamora).
%D 2003
%@ 0213-683X
%U https://hdl.handle.net/20.500.14352/56809
%X Recent sedimentation in the Lagunas de Viffafafila is dominated by fine-grained siliciclastic deposits mainlycomposed of quartz, feldspar, muscovite, illite and kaotinite. Sediments are clay, clayey sifts and clayeyfine sands with sparse pedogenic carbonates and organic matter. The recentmost sediments contain diatomsand carbonates with bacterial features. Their structure is composed by paraffel laminatiun, sometimesinclined by adaptation to bottom topography, and erosive surfaces. Rootlets are common to the topoLayering, textures and sedimentary structures refleet energy changes in the hydrological regime mainlyrelated to water incomes from nearby areas. Although saline eflorescences are known to be generatedsince several millennia ago, satine fayers and minerals are rare in the cores.
%~