p840m990638 - RS - Cross-Section of Utah Septarian Nodule Utah. A type of geode Utah Septarian Nodules are found about 15 miles east of Zion National park. They were formed in an ancient sea floor during the Cretaceous period 50-70 million years ago.
Identificación | p840m990638 |
---|---|
Título | Cross-Section of Utah Septarian Nodule Utah. A type of geode Utah Septarian Nodules are found about 15 miles east of Zion National park. They were formed in an ancient sea floor during the Cretaceous period 50-70 million years ago. |
Crédito | DEEPOL by plainpicture/Jack Dykinga |
Licencia | Rights Simplified (RS) |
Autorizaciones |
Autorización de modelo: No Autorización de propiedad: No |
Versión máxima |
|