SEDIS - Thesaurus
Entrada Sandstone  | |
|---|---|
| BT | Chronostratigraphic Units |
| .Phanerozoic | |
| ..Mesozoic | |
| ...Jurassic | |
| ....Upper Jurassic | |
| .....Entrada Sandstone | |
| RT | New Mexico |
| Utah | |
| Colorado | |
| Arizona | |
| San Rafael Group | |
| SN | In San Rafael Group. Utah, Colorado, NE Arizona and NW New Mexico. Added to Thesaurus in 1985. |
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