Cotham Marble Stromatolite .

Stock Status: In Stock

£25.00

Description

Stromatolite "Cotham Marble"
Upper Triassic, Rhaetian
Somerset, England

This piece of cut/polished section of stromatolite shows the microbial matting associated with stromatolites together algal blooms which give this stromatolite its nickname of landscape stromatolite as it looks superficially like trees in field!!!. This is one of the nicest examples as it shows the top of the colony on the natural edge of the fossil and i have polished it on one side

The specimen measures 13.4cm's across