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Orhan İnce - H. Abdullah Uçan, et al.






















                               Figure 5. Salda Lake microbialites (2021)























              a)                          b)




                               Figure 6. Salda Lake microbialite examples
                            (a) Fossil microbialite (b) Living microbialite (NASA)
               Microbialites (e.g., stromatolite) are carbonate-containing structures that
            can be formed under certain environmental, geological and microbiological
            conditions and provide information about the biological characteristics of the
            environment in which they are located according to their formation patterns
            and times (Dupraz et al., 2011). The living microbialites formed as a result
            of microbial activities in an ecosystem unique to Salda Lake are the current
            representatives of fossils containing the oldest known life forms of the earth
            (3.5 billion years) (Balci et al., 2018) (Figure 7).



            130  Journal of Environment, Urbanization and Climate
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