Michigan Stromatolite

Take a look at these cut and polished specimens of the earliest know macrofossils in the fossil record.  Please bear in mind that these are very difficult to photograph, and that there may be some light shadowing present in the photo's. 

(Click Photos to Enlarge)

Name:    Stromatolite - "Butterscotch Ripple"

Geologic Age:     Precambrian

Stratigraphic Detail:  Kona Dolomite, Chocolay Group

Location:   Chocolay Hills, Marquette County, Michigan

Michigan Butterscotch Ripple Stromatolite 1  Price $45.00