Fig. 2From: Palaeontology, sedimentology, and biostratigraphy of a fossiliferous outcrop of the Early Miocene Querales Formation, Falcón Basin, VenezuelaSection logged in (QC) and stratigraphic location of the samples used for analysis of x-ray and microfossils, the levels with macrofossils are indicated with drawings in the column, and overall transgressive/regressive trend, denoted by arrows Back to article page