Duck Creek Dolomite - 3.305" Stromatolite Formation labradorite The Touch Mini Museum case

The Touch Mini Museum case is a black Riker case with 26 different specimens:

physics departments

This bracelet contains beads fashioned from Ordovician-period bluestone

American Astronaut

each like a drop of firey rain

Duck Creek Dolomite - 3.305" Stromatolite Formation labradorite The Touch Mini Museum caseWith 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. 305" 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