Station #1W Lithology above Splenus 2018 1. Splenodiscus horizon. (See other notes on this station) Not exactly in correspondence with Station #2. Here, sand above 1st cone layer has no fossils in it itself, but contains sandy foliated concretions as its lower part with large oysters + splenodiscus. Upper cone layer is [illegible] but has few fossils (Paleozoic) 2. Above this the section corresponds to that of Station #2. No fossil horizons above it.