Duck Creek Dolomite - SOLD 3.478" Stromatolite Formation coelacanth 89" sandstone showcase piece that

89" sandstone showcase piece that has been imprinted with a manganese oxide dendrite in a branching pattern

80" polished Cleoniceras fossil from Madagascar

Spanning 500 years of history

000 years ago) - The Bull Canyon Formation of Eastern New Mexico contains a unique time capsule of rebounding Triassic life

and construction workers at more than 30 sites across the United States

Duck Creek Dolomite - SOLD 3.478" Stromatolite Formation coelacanth 89" sandstone showcase piece thatWith its striking orange coloring and limestone like properties, Duck Creek Dolomite is both a beautiful formation and a curious geological phenomenon. Abundant in ancient deposits but rarer in newer formations, Dolomite continues to puzzle geologists. This specimen is a 3. 478" piece of Dolomite from Duck Creek, a part of Western Australia's Ashburton Basin, dating to 1. 8 billion years ago. It shows evidence of a stromatolite fossil, a prehistoric