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Nature coal fossil Sphenopteris 01 16.jpg

Fossilised fern of type Sphenopteris preserved in Carboniferous coal sample 300 million years old. Excellent example
Copyright
© COPYRIGHT DAVID LYONS
Image Size
5283x3478 / 18.0MB
Contained in galleries
Fossilised fern of type Sphenopteris preserved in Carboniferous coal sample 300 million years old. Excellent example