Carboniferous Fossil Plant - 5.59" Lepidodendron metals For LIGHT SCRATCHES

For LIGHT SCRATCHES

1546 This specimen is a complete bismuth crystal

Cyrus West Field was one of eight children

my modest hymn to evolution

Copper Crystals first appeared in the Fourth Edition of the Mini Museum

Carboniferous Fossil Plant - 5.59" Lepidodendron metals For LIGHT SCRATCHES300,000,000 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 5. 59" fossil root from the genus Lepidodendron which was recovered from a coal bed in Kentucky. Mining sites like