BGS mineralogy and petrology collection record
| Sample number | E18465; E18465/A; COLLNOJHT59; |
|---|---|
| Sample Donor | Taylor,J.H. |
| Rock name | Hydroxides And Oxides Of Iron. 'Original entry: Ironstone' |
| Stratigraphy | Middle Jurassic. Northampton Ironstone. |
| Comments | chamosite ooliths in siderite 6 ft below top of Northampton Ironstone |
| Locality details | Lower Brookfield Pit 325 y SE of Brookfield Lodge |
| 50k map sheet | Kettering (171) |
| Map reference | SP 902 919 |
| Year collected | 0 |
| Bore name | Not applicable |
| Confidentiality | No restrictions |
Petrological thin sections
Links to high resolution images
Transition from XPL to PPL light
E18465
E18465/A
