BGS mineralogy and petrology collection record
| Sample number | MR18912 |
|---|---|
| Sample Donor | Not entered |
| Rock name | Andesite. 'Original entry: Porphyritic Andesite' |
| Stratigraphy | Not entered |
| Comments | Porphyritic andesite,Collected byPres. by Dr. H.J. Seymour, Natural Museum of Ireland, Dublin |
| Locality details | Roadstone Quarry,Roadstone Quarry near Donabate Railway Station, Co. Dublin, |
| 50k map sheet | Not entered |
| Map reference | 53:28,6:9 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |