1. The crust is composed of sheeted dykes, pillow basalts and marine sediments . 2. The volcano is constructed atop an upfaulted block of Mesozoic marine sediments . 3. In these, deep marine sediments were deposited, such as radiolarites and lutites. 4. Both series of fissual eruptions are separated by terrestrial and marine sediments . 5. The local geology consists of Ordovician marine sediments with local pre-Ordovician outcrops. 6. These deposits consist of layers of marine sediments overlain by terrestrial sediments. 7. The deposition started with marine sediments during the Upper Cretaceous and Permian. 8. One way to do that is to study long-buried, centuries-old marine sediment . 9. The vast majority of Bunge Land is blanketed by Early Holocene marine sediments . 10. The light-colored rocks exposed in the Slick Hills are lower Paleozoic marine sediments .
