BGS mineralogy and petrology collection record
| Sample number | E20420; COLLNOSEH807; |
|---|---|
| Sample Donor | Hollingworth,S.E. |
| Rock name | 'Original entry: Claystone With Sphaerosiderite Pseudomorphed By Limonite & Halloysite' |
| Stratigraphy | Not entered |
| Comments | NODULE CORE OF SMALL SPHERIODAL MASS IN OUTER SHEATH OF ( 90S ) CF 910 4ft. BELOW BASE VEL. |
| Locality details | FERRIFEROUS OVERBURDEN IN OLD IRONSTONE Qy. 870y.W.25 S. OF W. FIELD LODGE,ABOUT 1M. W.S.W. OF IRTHLINGBOROUGH CHURCH |
| 50k map sheet | Wellingborough (186) |
| Map reference | SP 923 694 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |
Petrological thin sections
Links to high resolution images
Transition from XPL to PPL light
E20420
