These are a list of 3 mines in Seaside.
| Name | Nearest Town | Type | More |
|---|---|---|---|
| Eagle Portable Crusher | Seaside Clatsop OR | Crushed, Broken Stone NEC | View Details > |
| SQUARE CREEK QUARRY | Seaside Clatsop OR | Crushed, Broken Stone NEC | View Details > |
| Traprock Quarry | Seaside Clatsop OR | Crushed, Broken Stone NEC | View Details > |