FIG. 5 in Rudist-bearing rhodalgal facies in the post- Turonian recovery of peri-Tethyan carbonate systems: a case history from the Nurra region (northwestern Sardinia, Italy)

FIG. 5. — Nurra region, northwestern Sardinia: A, Capo Caccia section: Santonian fine-grade bioclastic grainstone with Lamarmorella sarda Cherchi & Schroeder, 1975; B, Capo Caccia section: coral fragment in the Coniacian rudistid limestone along with impoverished chlorozoan assemblages; C, Capo Caccia section: green algal fragment in the Coniacian rudistid limestone with impoverished chlorozoan assemblages; D, Punta Negra section: rudist and coralline algal debris in resedimented Santonian rhodalgal grainstone; E, Punta Negra section: silt-supported bioeroded coralline debris in resedimented Santonian rhodalgal limestone; F, Uri section: r-strategist planktonic foraminifera in reddish-pink marly re-sedimented deposits with abundant relict rhodalgal debris. Scale bars: A, C, 0.5 mm; B, D, E, 1 mm; F, 0.2 mm.