Fossil stromatolite, Cretaceous age, 145-65 million years ago, Merzouga, Khenifra province, Morocco, Sedimentary structures form
Fossil stromatolite, Cretaceous age, 145-65 million years ago, Merzouga, Khenifra province, Morocco, Sedimentary structures formed through the actin of cyanobacteria, forming microbial mats which attract, trap and precipitate sediment, which through time forms layers or laminations
Size: 5760px × 3840px
Photo credit: © John Cancalosi / Alamy / Afripics
License: Licensed
Model Released: No
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