| Geologists know it as an area of mysterious abyssal hot spots where sediments may hold millions of dollars worth of precious metals. |
| In the fort section area, the delegates said the area represents sediments of the Bathonian age. |
| Coarse alluvial-fan sediments change abruptly basinward into lacustrine sediments. |
| The bulk of the sediments on the outer margin are of Eocene to Oligocene age with thin units of younger sediments on top. |
| The parent stem was situated on mineral sediments inside the mound 1 m from the dated sample. |
| The floor of the print tends to be drawn upwards as the animal withdrew its foot from wet and sticky sediments. |
