NAGT > Teaching Resources > Rock and Mineral Exchange > Precambrian chert. Stromatolites.

Precambrian chert. Stromatolites.

Jill Schneiderman, Vassar College
schneiderman@vassar.edu

Description of Desired Specimens

I would like stromatolite samples identified by location.
I would also like chert that shows evidence of microbial life in thin section.

Terms