Petrified wood with Agate fortifications- Woodworthia-
Gokwe, Zimbabwe.
Triassic period 220-199 mya
4.25″ across.
Rare specimen of petrified wood colored green by chromium salts.
Petrified wood with Agate fortifications- Woodworthia-
Gokwe, Zimbabwe.
Triassic period 220-199 mya
4.25″ across.
Rare specimen of petrified wood colored green by chromium salts.