Umatilla County, OR Mines
Mines in Umatilla County, OR
| Mine | Owner | Land Status | Work Type | Minerals |
|---|---|---|---|---|
| 404 Quarry | Umatilla County Road Department | Sand and Gravel | ||
| 404 Quarry | Umatilla County Road Department | Sand and Gravel | ||
| Anderson/Sumac | Umatilla County Road Department | Stone | ||
| Anderson/Sumac | Umatilla Country Road Department | Stone, Crushed | ||
| Baker Pit | Logsdon Ready Mix | Sand and Gravel | ||
| Baker Pit | Logsdon Ready Mix | Sand and Gravel | ||
| Bannister | Oregon State Highway Department | Sand and Gravel | ||
| Bannister Pit | Oregon State Highway Department | Sand and Gravel | ||
| Barnhart No.2 | Richard Mack Temple | Unknown | Stone, Crushed | |
| Barnhart Pit #1 | Meridian Aggregate Co | Stone | ||
| Barnhart Pit #2 | Richard Mack Temple | Stone | ||
| Barnhart Pit No.1 | Stone | |||
| Basalt Quarry | Marshall, H. Gale | Stone | ||
| Basalt Quarry | Humbert Asphalting | Stone | ||
| Bensel Road Quarry | Oregon State Highway Division | Stone | ||
| Big Twin Rock | National Forest | Gold | ||
| Big Twin Rock | National Forest | Gold | ||
| Bingham Springs | Geothermal | |||
| Blue Mtn Station | Oregon State Highway Division | Sand and Gravel | ||
| Blue Mtn Station | Oregon State Highway Department | Stone, Crushed | ||
| Boggotti | Stone | |||
| Boggotti Pit | Unknown | Stone, Crushed | ||
| Bonney Pit | Sand and Gravel | |||
| Bonney Pit | Stuart F Bonney | Sand and Gravel | ||
| Bonney Pit | Stuart F. Bonney | Sand and Gravel | ||
| Bonney Pit | Hermiston Ready Mix Co. | Unknown | Sand and Gravel | |
| Borrow Pit | Charles Kik | Sand and Gravel | ||
| Butter Creek Site | Steelman-Duff,Incc. | Stone | ||
| Butter Creek Site | Steelman-Duff, Inc. | Stone, Crushed | ||
| C & B Pit | C And B Livestock, Inc. | Sand and Gravel | ||
| C & B Pit | C. And B Livestock, Inc. | Sand and Gravel | ||
| Canal Road Pit | B And M Construction Co | Sand and Gravel | ||
| Canal Road Pit | B And M Construction Co. | Sand and Gravel | ||
| Casper Pit | Umatilla County Road Department | Sand and Gravel | ||
| Casper Pit | Umatilla County Road Department | Sand and Gravel | ||
| Casper Quarry | Umatilla County Road Department | Sand and Gravel | ||
| Casper Quarry | Umatilla County Department | Stone, Crushed | ||
| Catron Pit | Oregon State Highway Division | Stone | ||
| Cayuse Quarry | Umatilla County Road Department | Stone | ||
| Cayuse Quarry | Umatilla County Road Department | Unknown | Stone, Crushed | |
| Clay Pit | City Of Ukiah | Clays | ||
| Clayton Fox Well | Geothermal | |||
| Cold Springs | Oregon State Highway Department | Stone | ||
| Cold Springs | Oregon State Highway Department | Stone, Crushed | ||
| Coombs Canyon | Umatilla County Road Department | Stone | ||
| Coombs Canyon Pit | Umatilla County Road Department | Unknown | Stone, Crushed | |
| County Line | Shockman Brothers Co | Sand and Gravel | ||
| County Line | Shockman Brothers Co. | Sand and Gravel | ||
| Cristley Pit | Umatilla County Road Department | Sand and Gravel | ||
| Cristley Pit | Umatilla County Road Department | Sand and Gravel | ||
| Diagonal Quarry | Oregon State Highway Division | Sand and Gravel | ||
| Diagonal Quarry | Oregon State Highway Department | Stone, Crushed | ||
| Doherty Sheep Ranch | Umatilla County Road Department | Stone | ||
| Doherty Sheep Ranch Pit | Umatilla County Road Department | Stone, Crushed | ||
| Duff | Duff, William R. (Duff Land And Livestock) | Stone | ||
| Duff Pit | Duff, William R. | Stone, Crushed | ||
| Eastside Pit | Umatilla County Road Department | Sand and Gravel | ||
| Eastside Pit | Ready Mix Sand And Gravel, Inc. | Sand and Gravel | ||
| Eastside Pit | Umatilla County Road Department | Sand and Gravel | ||
| Eastside Pit | Ready Mix Sand And Gravel, Inc. | Sand and Gravel | ||
| Emigrant Hill | Oregon State Highway Division | Sand and Gravel | ||
| Emigrant Hill | Oregon State Highway Department | Stone, Crushed | ||
| Farrar | Baker County Road Department | Sand and Gravel | ||
| German Hall | Stone | |||
| German Hall Pit | Unknown | Stone, Crushed | ||
| Gold Mine | Klicker Brothers, Inc. | Gold | ||
| Gold Prospect | Gold | |||
| Gold Prospect | National Forest | Gold | ||
| Gold Prospect | Foster, William R. | National Forest | Gold Silver |
|
| Gravel Pit | Sand and Gravel | |||
| Gravel Pit | Sand and Gravel | |||
| Gravel Pit | Sand and Gravel | |||
| Gravel Pit | Sand and Gravel | |||
| Gravel Pit | Sand and Gravel | |||
| Gravel Pit | Sand and Gravel | |||
| Gravel Pit | Sand and Gravel | |||
| Gravel Pit | Sand and Gravel | |||
| Gravel Pit | Sand and Gravel | |||
| Gravel Pit | Sand and Gravel | |||
| Gravel Pit | Sand and Gravel | |||
| Gravel Pit | Stan Schnell | Sand and Gravel | ||
| Gravel Pit | Sand and Gravel | |||
| Gravel Pit | Sand and Gravel | |||
| Gravel Pit | Sand and Gravel | |||
| Gravel Pit | Sand and Gravel | |||
| Gravel Pit | Sand and Gravel | |||
| Gravel Pit | Sand and Gravel | |||
| Gravel Pit | Sand and Gravel | |||
| Gravel Pit | Sand and Gravel | |||
| Gravel Pit | Sand and Gravel | |||
| Gravel Pit | Sand and Gravel | |||
| Gravel Pit | Sand and Gravel | |||
| Gravel Pit | Sand and Gravel | |||
| Gravel Pit | Sand and Gravel | |||
| Gravel Pit | Sand and Gravel | |||
| Gravel Pit | Sand and Gravel | |||
| Gravel Pit | Sand and Gravel | |||
| Gravel Pit | Sand and Gravel | |||
| Gravel Pit | Sand and Gravel | |||
| Gravel Pit | Sand and Gravel | |||
| Gravel Pit | Sand and Gravel | |||
| Gravel Pit | Sand and Gravel | |||
| Gravel Pit | Sand and Gravel | |||
| Gravel Pit | Sand and Gravel | |||
| Gravel Pit | Sand and Gravel | |||
| Gravel Pit | Sand and Gravel | |||
| Gravel Pit | Sand and Gravel | |||
| Gravel Pit | Sand and Gravel | |||
| Gravel Pit | Sand and Gravel | |||
| Gravel Pit | Sand and Gravel | |||
| Gravel Pit | Sand and Gravel | |||
| Gravel Pit | Sand and Gravel | |||
| Gravel Pit | Sand and Gravel | |||
| Gravel Pit | Sand and Gravel | |||
| Gravel Pit | Sand and Gravel | |||
| Gravel Pit | Sand and Gravel | |||
| Gravel Pit | Sand and Gravel | |||
| Gravel Pit | Sand and Gravel | |||
| Gravel Pit | Sand and Gravel | |||
| Gravel Pit | Sand and Gravel | |||
| Gravel Pit | Sand and Gravel | |||
| Gravel Pit | Sand and Gravel | |||
| Gravel Pit | Sand and Gravel | |||
| Gravel Pit | Sand and Gravel | |||
| Gravel Pit | Sand and Gravel | |||
| Gravel Pit | Sand and Gravel | |||
| Gravel Pit | Sand and Gravel | |||
| Gravel Pit | Sand and Gravel | |||
| Gravel Pit | Sand and Gravel | |||
| Gravel Pit | Sand and Gravel | |||
| Gravel Pit | City Of Ukiah | Sand and Gravel | ||
| Gravel Pit | S. D. Spencer And Sons Co | Sand and Gravel | ||
| Gravel Pit | Sand and Gravel | |||
| Gravel Pit | Deatley-Eucon Corp | Sand and Gravel | ||
| Gravel Pit | Sand and Gravel | |||
| Gravel Pit | Sand and Gravel | |||
| Gravel Pit | Sand and Gravel | |||
| Gravel Pit | Sand and Gravel | |||
| Gravel Pit | National Forest | Sand and Gravel | ||
| Gravel Pit | Sand and Gravel | |||
| Gravel Pit | Sand and Gravel | |||
| Gravel Pit | Sand and Gravel | |||
| Gravel Pit | Sand and Gravel | |||
| Gravel Pit | Sand and Gravel | |||
| Gravel Pit | Sand and Gravel | |||
| Gravel Pit | Sand and Gravel | |||
| Grubbs Pit | Lafrance Grubbs | Sand and Gravel | ||
| Hard Luck Placer | National Forest | Stone | ||
| Hard Luck Placer Claim | National Forest | Gold | ||
| Hat Rock | Norm Schroth, Charles Kik | Stone | ||
| Havanna | Umatilla County Road Department | Sand and Gravel | ||
| Havanna Pit | Umatilla County Road Department | Sand and Gravel | ||
| Hermiston City Well | Geothermal | |||
| Hermiston Pit | Eucon Corp | Sand and Gravel | ||
| Hermiston Pit | Eucon Corp. | Sand and Gravel | ||
| Hideaway Springs | National Forest | Geothermal | ||
| Hinkle Pit | Union Pacific Railroad | Sand and Gravel | ||
| Hinkle Pit | Union Pacific Railroad | Sand and Gravel | ||
| Hoeft | Umatilla County Road Department | Sand and Gravel | ||
| Hoeft | Umatilla Country Road Department | Stone, Crushed | ||
| Humbert Quarry | Humbert Excavating | Sand and Gravel | ||
| Humbert Quarry | Humbert Excavating | Sand and Gravel | ||
| Job 75 | Stone | |||
| Job 75 | Unknown | Stone, Crushed | ||
| Kalal Site | Tomahawk Construction, Inc. | Sand and Gravel | ||
| Kalal Site | Tomahawk Construciton, Inc. | Sand and Gravel | ||
| Kenney Pit | Humbert Asphalting | Stone | ||
| Kenney Pit | Humbert Asphalting | Stone, Crushed | ||
| Komen Pit | Komen Rock Products | Sand and Gravel | ||
| Komen Pit | Komen Rock Products | Stone, Crushed | ||
| Kulm | Oregon Department Of Fish And Wildlife | Stone | ||
| Kulm Pit | Oregon Department Of Fish And Wildlife | Stone, Crushed | ||
| Lehman Hot Springs | National Forest | Geothermal | ||
| Leverenz | Umatilla County Road Department | Stone | ||
| Leverenz Pit | Umatilla County Road Department | Stone, Crushed | ||
| Little Fawn Placer | National Forest | Gold | ||
| Little Fawn Placer Claim | National Forest | Gold | ||
| Logsdon Pit | Stuart F Bonney | Sand and Gravel | ||
| Logsdon Pit | Stuart F. Bonney | Sand and Gravel | ||
| Louis Pit | Louisiana Pacific Corp | Sand and Gravel | ||
| Louis Pit | Louisiana Pacific Corp. | Sand and Gravel | ||
| Mccormmach | Umatilla County Road Department | Stone | ||
| Mccormmach Pit | Umatilla County Road Department | Stone, Crushed | ||
| Meacham | Euco Corp | Stone | ||
| Meacham Pit | Euco Corp. | Stone, Crushed | ||
| Meacham Quarry | Oregon State Highway Division | Sand and Gravel | ||
| Meacham Quarry | Oregon State Highway Department | Stone, Crushed | ||
| Meacham Rock Product | Oregon State Highway Division | Sand and Gravel | ||
| Meacham Rock Products Pit | Oregon State Highway Department | Stone, Crushed | ||
| Mf Pit and Plant | Stone | |||
| Mf Pit and Plant | Unknown | Stone, Crushed | ||
| Mission Pit | Don Wagner | Sand and Gravel | ||
| Mission Pit | Rogers Construction Co. | Unknown | Sand and Gravel | |
| Mp 179.1 Old Oregon Trail | Oregon State Highway Division | Sand and Gravel | ||
| Mp 179.1 Old Oregon Trail | Oregon State Highway Department | Sand and Gravel | ||
| Mp 183 Columbia River | Oregon State Highway Division | Sand and Gravel | ||
| Mp 183 Columbia River | Oregon State Highway Department | Sand and Gravel | ||
| Mp 34.6 | Oregon State Highway Division | Sand and Gravel | ||
| Mp 34.6 | Oregon State Highway Department | Sand and Gravel | ||
| Mp 52.1 Pendleton/Jd | Oregon State Highway Division | Sand and Gravel | ||
| Mp 52.1 Pendleton/Jd | Oregon State Highway Department | Stone, Crushed | ||
| Narkaus Pit | Umatilla County Road Department | Sand and Gravel | ||
| Narkaus Pit | Umatilla County Road Department | Stone, Crushed | ||
| North Fork Tuff | Stone | |||
| North Juniper | Umatilla County Road Department | Stone | ||
| North Juniper | Umatilla County Road Department | Stone, Crushed | ||
| Nye Junction Quarry | Oregon State Highway Division | Sand and Gravel | ||
| Nye Junction Quarry | Oregon State Highway Department | Stone, Crushed | ||
| Pendleton Mission | Rogers Construction, Inc | Sand and Gravel | ||
| Pendleton Mission Pit | Rogers Construction, Inc. | Sand and Gravel | ||
| Pendleton Pit | Eucon Corp | Stone | ||
| Pendleton Ready Mix | Pendleton Ready Mix Co | Sand and Gravel | ||
| Pilot Rock | Oregon State Highway Department | Stone | ||
| Pilot Rock Pit | Dogami Mlr 30-0022 | Stone, Crushed | ||
| Quarry | Stone | |||
| Quarry | Stone | |||
| Quarry | Stone | |||
| Quarry | Stone | |||
| Quarry | Stone | |||
| Quarry | Stone | |||
| Quarry | Stone | |||
| Quarry | Stone | |||
| Quarry | Stone | |||
| Quarry | Stone | |||
| Quarry | Stone | |||
| Quarry | Stone | |||
| Quarry | Harold H Lippert | Stone | ||
| Quarry | Stone | |||
| Quarry | Stone | |||
| Quarry | Stone | |||
| Quarry | Stone | |||
| Quarry | Stone | |||
| Quarry | Stone | |||
| Quarry | J. C. Compton Co. | Stone | ||
| Quarry | Hughes And Ladd, Inc | Stone | ||
| Quarry | Hughes And Ladd, Inc | Stone | ||
| Quarry | Oregon State Highway Department | Stone | ||
| Quarry | Stone | |||
| Quarry | Stone | |||
| Quarry | Stone | |||
| Quarry | Stone | |||
| Quarry | Umatilla County Road Department | Stone | ||
| Quarry | Steelman-Duff, Inc. | Stone | ||
| Quarry | Unknown | Stone, Crushed | ||
| Quarry | Unknown | Stone, Crushed | ||
| Quarry | Oregon State Highway Department | Unknown | Stone, Crushed | |
| Quarry | Unknown | Stone, Crushed | ||
| Quarry | Norm Schroth | Unknown | Stone, Crushed | |
| Quarry | Unknown | Stone, Crushed | ||
| Quarry | Eucon Corp. | Unknown | Stone, Crushed | |
| Quarry | Lafrance Grubbs | Unknown | Sand and Gravel | |
| Quarry | Unknown | Stone, Crushed | ||
| Quarry | Unknown | Stone, Crushed | ||
| Quarry | Unknown | Stone, Crushed | ||
| Quarry | Unknown | Stone, Crushed | ||
| Quarry | Unknown | Stone, Crushed | ||
| Quarry | Oregon State Highway Department | Unknown | Stone, Crushed | |
| Ransier Pit | Umatilla County Road Department | Sand and Gravel | ||
| Ransier Pit | Umatilla County Road Department | Sand and Gravel | ||
| Red Chief Prospect | Mercury | |||
| Red Chief Prospect | Mercury | |||
| Reser Quarry | T. J Lund And Son, Inc | Stone | ||
| Reser Quarry | T. J. Lund And Son, Inc. | Stone, Crushed | ||
| Rogers Pit | Umatilla County Road Department | Sand and Gravel | ||
| Rogers Pit | Umatilla County Road Department | Unknown | Sand and Gravel | |
| Rohrmann Quarry | Umatilla County Road Department | Stone | ||
| Rohrmann Quarry | Umatilla County Road Department | Stone, Crushed | ||
| Sampson | Eucon Corp | Sand and Gravel | ||
| Sampson Pit | Eucon Corp. | Sand and Gravel | ||
| Sand & Gravel Plant | Unknown | Sand and Gravel | ||
| Sand Pit | City Of Ukiah | Sand and Gravel | ||
| Sand Pit | City Of Ukiah | Sand and Gravel | ||
| Sand Station | Sand and Gravel | |||
| Sand Station | Oregon State Highway Department | Unknown | Sand and Gravel Silica |
|
| Schubert Pit | Umatilla County Road Department | Stone | ||
| Schubert Pit | Umatilla County Road Department | Unknown | Stone, Crushed | |
| Snipes Mountain | Snipes Mountain Sand And Gravel Co | Sand and Gravel | ||
| Snipes Mountain | Snipes Mountain Sand And Gravel Co. | Sand and Gravel | ||
| Squaw Creek | Umatilla County Road Department | Sand and Gravel | ||
| Squaw Creek Pit | Umatilla County Road Department | Stone, Crushed | ||
| Stnaughn | Oregon Department Of Fish And Wildlife | Stone | ||
| Struve | Oregon State Highway Department | Stone | ||
| Struve Pit | Umatilla County Road Department | Stone | ||
| Struve Pit | Oregon State Highway Department | Stone, Crushed | ||
| Struve Pit | Umatilla County Road Department | Stone, Crushed | ||
| Summit Road Quarry | Oregon State Highway Department | National Forest | Stone | |
| Summit Road Quarry | Oregon State Highway Department | Stone, Crushed | ||
| Terney Pit | Umatilla County Road Department | Sand and Gravel | ||
| Terney Pit | Umatilla County Road Department | Sand and Gravel | ||
| Thornhollow | Umatilla County Road Department | Stone | ||
| Thornhollow Pit | Umatilla County Road Department | Stone, Crushed | ||
| Umatilla Pit | Umatilla County Road Department | Sand and Gravel | ||
| Umatilla Pit | Jones-Scott Co | Sand and Gravel | ||
| Umatilla Pit | Sand and Gravel | |||
| Umatilla Pit | Unknown | Sand and Gravel | ||
| Umatilla Pit | Jones-Scott Co. | Sand and Gravel | ||
| Umatilla Pit | Umatilla County Road Department | Sand and Gravel | ||
| Unnamed Gold Property | National Forest | Gold | ||
| Unnamed Pit | Sand and Gravel | |||
| Unnamed Pit | Sand and Gravel | |||
| Unnamed Pit | Sand and Gravel | |||
| Unnamed Pit | Sand and Gravel | |||
| Unnamed Pit | Sand and Gravel | |||
| Unnamed Pit | Sand and Gravel | |||
| Unnamed Pit | Marshall, H. Gale | Stone, Crushed | ||
| Unnamed Pit | Sand and Gravel | |||
| Unnamed Pit | Stone, Crushed | |||
| Unnamed Pit | Sand and Gravel | |||
| Unnamed Pit | Sand and Gravel | |||
| Unnamed Pit | Sand and Gravel | |||
| Unnamed Pit | Sand and Gravel | |||
| Unnamed Pit | Sand and Gravel | |||
| Unnamed Pit | Stan Schnell | Sand and Gravel | ||
| Unnamed Pit | Sand and Gravel | |||
| Unnamed Pit | Sand and Gravel | |||
| Unnamed Pit | Sand and Gravel | |||
| Unnamed Pit | City Of Ukiah | Sand and Gravel | ||
| Unnamed Pit | Sand and Gravel | |||
| Unnamed Pit | Sand and Gravel | |||
| Unnamed Pit | Sand and Gravel | |||
| Unnamed Pit | Hughes And Ladd, Inc. | Stone, Crushed | ||
| Unnamed Pit | Stone, Crushed | |||
| Unnamed Pit | Sand and Gravel | |||
| Unnamed Pit | Sand and Gravel | |||
| Unnamed Pit | Sand and Gravel | |||
| Unnamed Pit | City Of Ukiah | Sand and Gravel | ||
| Unnamed Pit | Sand and Gravel | |||
| Unnamed Pit | Sand and Gravel | |||
| Unnamed Pit | Sand and Gravel | |||
| Unnamed Pit | Sand and Gravel | |||
| Unnamed Pit | Sand and Gravel | |||
| Unnamed Pit | Sand and Gravel | |||
| Unnamed Pit | Sand and Gravel | |||
| Unnamed Pit | Sand and Gravel | |||
| Unnamed Pit | Sand and Gravel | |||
| Unnamed Pit | Sand and Gravel | |||
| Unnamed Pit | Sand and Gravel | |||
| Unnamed Pit | Sand and Gravel | |||
| Unnamed Pit | Sand and Gravel | |||
| Unnamed Pit | City Of Ukiah | Sand and Gravel | ||
| Unnamed Pit | Sand and Gravel | |||
| Unnamed Pit | Sand and Gravel | |||
| Unnamed Pit | Sand and Gravel | |||
| Unnamed Pit | Sand and Gravel | |||
| Unnamed Pit | Sand and Gravel | |||
| Unnamed Pit | Sand and Gravel | |||
| Unnamed Pit | Sand and Gravel | |||
| Unnamed Pit | Hughes And Ladd, Inc. | Stone, Crushed | ||
| Unnamed Pit | Sand and Gravel | |||
| Unnamed Pit | Sand and Gravel | |||
| Unnamed Pit | City Of Ukiah | Clays | ||
| Unnamed Pit | Sand and Gravel | |||
| Unnamed Pit | Sand and Gravel | |||
| Unnamed Pit | Sand and Gravel | |||
| Unnamed Pit | Sand and Gravel | |||
| Unnamed Pit | Sand and Gravel | |||
| Unnamed Pit | Sand and Gravel | |||
| Unnamed Pit | Steelman-Duff, Inc. | Stone, Crushed | ||
| Unnamed Pit | Sand and Gravel | |||
| Unnamed Pit | Sand and Gravel | |||
| Unnamed Pit | Sand and Gravel | |||
| Unnamed Pit | Sand and Gravel | |||
| Unnamed Pit | S. D. Spencer And Sons. Co. | Sand and Gravel | ||
| Unnamed Pit | Deatley-Eucon Corp. | Sand and Gravel | ||
| Unnamed Pit | Sand and Gravel | |||
| Unnamed Pit | Harold H. Lippert | Stone, Crushed | ||
| Unnamed Pit | Sand and Gravel | |||
| Unnamed Pit | J. C. Compton Co. | Sand and Gravel | ||
| Unnamed Pit | Sand and Gravel | |||
| Unnamed Pit | Oregon State Highway Department | Stone, Crushed | ||
| Unnamed Pit | Sand and Gravel | |||
| Unnamed Pit | Sand and Gravel | |||
| Unnamed Pit | Sand and Gravel | |||
| Unnamed Pit | Sand and Gravel | |||
| Unnamed Pit | Sand and Gravel | |||
| Unnamed Pit | Sand and Gravel | |||
| Unnamed Pit | Sand and Gravel | |||
| Unnamed Pit | Sand and Gravel | |||
| Unnamed Pit | Sand and Gravel | |||
| Unnamed Pit | Umatilla County Road Department | Stone, Crushed | ||
| Unnamed Pit | Sand and Gravel | |||
| Unnamed Pit | Charles Kik | Sand and Gravel | ||
| Unnamed Prit | Sand and Gravel | |||
| Unnamed Prospect | Gold | |||
| Unnamed Prospect | Foster, William P. | Gold Silver |
||
| Unnamed Prospect | Klicker Brothers, Inc. | Gold | ||
| Unnamed Quarry | Unknown | Stone, Crushed | ||
| Unnamed Quarry | Unknown | Stone, Crushed | ||
| Unnamed Quarry | Unknown | Stone, Crushed | ||
| Unnamed Quarry | Unknown | Stone, Crushed | ||
| Unnamed Quarry | Unknown | Stone, Crushed | ||
| Unnamed Quarry | Unknown | Stone, Crushed | ||
| Unnamed Quarry | Unknown | Stone, Crushed | ||
| Unnamed Quarry | Unknown | Stone, Crushed | ||
| Unnamed Quarry | Unknown | Stone, Crushed | ||
| Unnamed Quarry | Unknown | Stone, Crushed | ||
| Unnamed Quarry | Unknown | Stone, Crushed | ||
| Unnamed Quarry | Unknown | Stone, Crushed | ||
| Unnamed Quarry | Unknown | Stone, Crushed | ||
| Unnamed Quarry | Unknown | Stone, Crushed | ||
| Unnamed Well | Geothermal | |||
| Uranium Occurrence | Warren Wright | Uranium | ||
| Uranium Occurrence | Warren Wright | Uranium | ||
| Wayland Pit | Umatilla County Road Department | Stone | ||
| Wayland Pit | Umatilla County Road Department | Unknown | Stone, Crushed | |
| Westland Pit | Umatilla County Road Department | Sand and Gravel | ||
| Westland Pit | Umatilla County Road Department | Sand and Gravel | ||
| Weston Pit | Oregon State Highway Division | Sand and Gravel | ||
| Weston Pit | Oregon State Highway Department | Sand and Gravel | ||
| Wink Pit | Howard Gass | Sand and Gravel | ||
| Wink Pit | Gass, Howard | Sand and Gravel |
Umatilla County, OR Mines
- Mines in Adams, Oregon
- Mines in Athena, Oregon
- Mines in Cayuse, Oregon
- Mines in Echo, Oregon
- Mines in Helix, Oregon
- Mines in Hermiston, Oregon
- Mines in Milton Freewater, Oregon
- Mines in Pendleton, Oregon
- Mines in Pilot Rock, Oregon
- Mines in Stanfield, Oregon
- Mines in Ukiah, Oregon
- Mines in Umatilla, Oregon
- Mines in Weston, Oregon
- Browse Gold Mines in Umatilla County, OR
- Browse Silver Mines in Umatilla County, OR
- Browse Uranium Mines in Umatilla County, OR
- Browse Stone Mines in Umatilla County, OR
- Browse Silica Mines in Umatilla County, OR
- Browse Geothermal Mines in Umatilla County, OR
- Browse Mercury Mines in Umatilla County, OR
- Browse Clays Mines in Umatilla County, OR
