The microbial carbonate factory of Hamelin Pool, Shark Bay, Western Australia.

ABSTRACT: Microbialites and peloids are commonly associated throughout the geologic record. Proterozoic carbonate megafacies are composed predominantly of micritic and peloidal limestones often interbedded with stromatolitic textures. The association is also common throughout carbonate ramps and platforms during the Phanerozoic. Recent investigations reveal that Hamelin Pool, located in Shark Bay, Western Australia, is a microbial carbonate factory that provides a modern analog for the microbialite-micritic sediment facies associations that are so prevalent in the geologic record. Hamelin Pool contains the largest known living marine stromatolite system in the world. Although best known for the constructive microbial processes that lead to formation of these stromatolites, our comprehensive mapping

SUBMITTER: Suosaari EP 

PROVIDER: S-EPMC9334266 | biostudies-literature | 2022 Jul

REPOSITORIES: biostudies-literature