| Collection | ABDUG University of Aberdeen, Geological Collections |
| Object Name | Schist |
| Object Number | ABDUG Rock.5882 |
| Brief Description | Garnet-glaucophane schist with pumpellyite veins; S |
| Place Key | Valley Ford Sebastopol Quadrangle, California, USA; S |
| Aquisition Source | Dr. B. Dawson |
| Aquisition Date | 01/01/1966 |