Dos Santos, D.Zapata, EgleeSoto González, GilbertoPadrón, Victor2014-11-042014-11-042002http://hdl.handle.net/10272/9096La Luna Formation in the Quebrada Chiriría section is constituted by calcareous shales and limestones of dark colors with siliceous and phosphatic intervals. This paper is based on a diagenetic study of thin sections (196) through microscope of polarized light supported by electronic microscopy (BSE, SE) and geochemical tools (CaC03, COT, 5I80, <5I3C and elementary relationships)spaAtribución-NoComercial-SinDerivadas 3.0 Españahttp://creativecommons.org/licenses/by-nc-nd/3.0/es/DiagenesisLuna FormationVenezuelajournal articleopen access