U.S. Coast and Geodetic Survey Marker Portal in Bertha (historical) Oregon United States
| # | Image | Mod | Area | L | R | HP | Days |
|---|---|---|---|---|---|---|---|
| 1 |  U.S. Coast and Geodetic Survey Marker | PS PS | -- | 8 | 8 | 100% | 142 |
| # | Image | Mod | Area | L | R | HP | Days |
|---|---|---|---|---|---|---|---|
| 1 | U.S. Coast and Geodetic Survey Marker | PS PS | -- | 8 | 8 | 100% | 142 |