Mines in Beaverton, Oregon
| Mine |
Owner |
Land Status |
Work Type |
Minerals |
| Ash Grove Cement Plant |
|
Private |
|
Calcium |
| Beaverton Quarry |
Cobb Rock, Inc |
|
|
Stone |
| City of Portland |
|
|
|
Stone |
| City of Portland |
|
Private |
|
Stone, Crushed |
| Cobb Rock-Beaverton Quarry |
Cobb Rock, Inc. |
Private |
|
Stone, Crushed |
| Empco Mine |
Empcoco., Inc |
Unknown |
|
Sand and Gravel |
| Grabhorn Quarry |
|
|
|
Stone |
| Grabhorn Quarry |
|
Unknown |
|
Stone, Crushed |
| Gravel Pit |
|
|
|
Sand and Gravel |
| Gravel Pit |
Fmc Marine And Rail Equipment Division |
|
|
Sand and Gravel |
| Gravel Pit |
Mc Call Oil And Chemical Co. |
|
|
Sand and Gravel |
| Murray Road Quarry |
Progress Quarries, Inc |
|
|
Stone |
| Murray Road Quarry |
L. H Cobb |
|
|
Stone |
| Murray Road Quarry |
Progress Quarries, Inc. |
Private |
|
Stone, Crushed |
| Murray Road Quarry |
L. H. Cobb |
|
|
Stone, Crushed |
| Plylock Site |
Brand-S Corp |
|
|
Sand and Gravel |
| Plylock Site |
Brand-S Corp. |
|
|
Sand and Gravel |
| Portland Tunnel |
City Of Portland |
|
|
Mercury |
| Portland Tunnel |
|
Unknown |
|
Mercury |
| Progress Quarry |
Morse Bros, Inc |
|
|
Stone |
| Progress Quarry |
Morse Brothers, Inc. |
Unknown |
|
Stone, Crushed |
| Quality Quarry & Plant |
|
Unknown |
|
Stone, Crushed |
| Rivergate Quarry |
Rivergate Rock Products Co |
|
|
Stone |
| Rivergate Quarry |
Rivergate Rock Products Co. |
Private |
|
Stone, Crushed |
| Sand Pit |
Medford Corp |
|
|
Sand and Gravel |
| Swan Island |
Willamette Western Corp. |
|
|
Sand and Gravel |
| Swan Island |
Willamette Western Corp. |
|
|
Sand and Gravel |
| Sylvan Brick Co |
|
|
|
Clays |
| Sylvan Brick Company |
|
Unknown |
|
Clays |
| Topsil Pit |
Amart Development Co. |
|
|
Sand and Gravel |
| Unnamed Pit |
Amart Development Co. |
|
|
Sand and Gravel |
| Unnamed Pit |
Fmc Marine And Rail Equipment Division |
|
|
Sand and Gravel |
| Unnamed Pit |
Mc Call Oil And Chemical Co. |
|
|
Sand and Gravel |
| Unnamed Pit |
Medford Corp. |
|
|
Sand and Gravel |
