The AAPG/Datapages Combined Publications Database
AAPG Bulletin
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AAPG Bulletin; Year: 2025; Issue: April DOI: 10.1306/03182523084
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Figure 8. Updated Martigues-Ventrons sedimentary section and corresponding ammonite zones modified from Frau et al. (2018). Evolution of bathymetric facies ranges (blue line), apparent accommodation (red line), and bathymetry-to-thickness ratio (ΔB/T) are shown. Gray envelopes correspond to uncertainties. See Figure 5 for ΔB/T color legend, and refer to Figure 3 for the facies and component legend. Star A = Last occurrence of Agriopleura. Uppercase = major event; lowercase = minor event. D.Des = Deshayesites deshayesi; D.For = Deshayesites forbesi; D.Ogl = Deshayesites oglanlensis; E = exposure; Fst. = floatstone; G.Sar = Gerhardtia sartousiana; Gst. = grainstone; HG = Hardground; I.Gir = Imerites giraudi; Mdst. = mudstone; MI. = marl; M.Sa = Martelites sartousiana; N = negative accommodation event; P = positive accommodation event; Pst. = packstone; Rst. = rudstone; T.Van = Toxancyloceras vandenheckii; Wst. = wackestone.
Figure 8. Updated Martigues-Ventrons sedimentary section and corresponding ammonite zones modified from Frau et al. (2018). Evolution of bathymetric facies ranges (blue line), apparent accommodation (red line), and bathymetry-to-thickness ratio (ΔB/T) are shown. Gray envelopes correspond to uncertainties. See Figure 5 for ΔB/T color legend, and refer to Figure 3 for the facies and component legend. Star A = Last occurrence of Agriopleura. Uppercase = major event; lowercase = minor event. D.Des = Deshayesites deshayesi; D.For = Deshayesites forbesi; D.Ogl = Deshayesites oglanlensis; E = exposure; Fst. = floatstone; G.Sar = Gerhardtia sartousiana; Gst. = grainstone; HG = Hardground; I.Gir = Imerites giraudi; Mdst. = mudstone; MI. = marl; M.Sa = Martelites sartousiana; N = negative accommodation event; P = positive accommodation event; Pst. = packstone; Rst. = rudstone; T.Van = Toxancyloceras vandenheckii; Wst. = wackestone.