The size of that great specimen is roughly 200x160x65mm and weighs about 1765gram.
Shows the circular growing pattern of the cyano bacteria
Location: Telemon formation Central Queensland
Age: Late Devonian? - Early Carboniferous
![](https://d31wxntiwn0x96.cloudfront.net/rctzda/productimages/1050.jpg?width=400&height=400&etag="cd18652d5da5763799547e74c3537837")
The size of that great specimen is roughly 200x160x65mm and weighs about 1765gram.
Shows the circular growing pattern of the cyano bacteria
Location: Telemon formation Central Queensland
Age: Late Devonian? - Early Carboniferous
