| Lat / long: | 43.46509, -123.41784 |
| Primary: | Limestone, General |
| Operation type: | Unknown |
| Production size: | Small |
| Development status: | Producer |
| Host rock: | Umpqua |
| Host type: | Shale |
| MRDS | M025212 |
| DEP | 10036419 |
| Reference | RAMP, L., 1972, GEOLOGY AND MINERAL RESOURCES OF DOUGLAS COUNTY, OREGON; ODGMI BULL. 75, P. 8 |
| Reporter | Gray, Jerry J., Ferns, Mark L. (Brooks, Howard C.) |