More black rock, empty landscape at the collecting site.
Sigillaria
Lepidodendron, a type of lycopod.
Vast expanse of spoil piles, discarded rubble from the mining operation.
Collecting fossils in spoil piles.
Stigmaria, the root system of a lycopod such as Lepidodendron or Sigillaria.
Miscellaneous fossils found by Leisa.