Sangiran environment at 2 mya is far different with today’s. At those times, Sangiran was a deep sea environment. Evidenced by Kalibeng Formation, depositing abundant sea faunal fossils like sea shells, sea snails, and also sharks. Beside marine fauna, in Kalibeng Formation also deposited reef fossils. The track of sea environment in Sangiran is also indicated by the source of saline water in Krikilan village. (Pipit Puji Lestari, Marlia Yulianti Rosyidah, Febri Wijanarko, Iwan SB) Plese click here
