Mazon Creek Fossil Plant Concretions Size:Small One (1) USB Cable and

One (1) USB Cable and Plug Set

T-REX (Tooth)

This specimen is a fragment of a knight’s sword dating to the late 13th / early 14th century CE

52" fossil pair from the Tethys Ocean

Nearly two thousand miles of open ocean separated the closest two points between Europe and North America

Mazon Creek Fossil Plant Concretions Size:Small One (1) USB Cable and300,000,000 years ago, in the Carboniferous Period, Earth was a dense tropical jungle. Lush forests were home to all manner of prehistoric creatures and swampy landscapes covered the surface. We know of this incredible time thanks to the fossil imprints left behind by plants that were preserved for millions of years. This specimen is a split pair fossil plant concretion that was recovered from Mazon Creek in Illinois. This former coal mine turned