Deciphering the mineral clues to ancient life

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We investigate the history of environments and life on Earth by looking at the activity of organisms and their mineral record.  As the diverse metabolisms of microbial life alter the surrounding geochemistry, organisms are leaving enigmatic clues of their presence — but how can we identify and interpret the record of life and its impact on the environment?

 

In the Microbe-Mineral Lab at U-Michigan, we examine ancient sedimentary rocks and modern mineralizing microbes using multi-faceted approaches to probe the biogeochemical record of the Precambrian Earth.

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Lab News

Lab Taco Night

One of our new lab members, Chrissie Nims (grad student starting in the fall), was here this last weekend to find an apartment so we had a lab taco night at Jena’s house!

Sammy and Isaac at MGU

Sammy and Isaac presented posters today at the Michigan Geologic Union!

Isaac at RMGS

Proud of Isaac this weekend presenting his first conference poster at the Rocky Mountain Geobiology Symposium!

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