| P number: | P210459 |
|---|---|
| Old photograph number: | A10560 |
| Caption: | Crags at edge of field, 90 yd. SW of Trewethet Farm. Looking N. |
| Description: | Crags at edge of field, 90 yd. SW of Trewethet Farm. Looking N. Boudinage structure in Devonian Slates. The white quartz vein shows distinctly the pinching and swelling of boudinage structure. Minor drag folds can be seen above the quartz vein directly above the hammer shaft, and these suggest that the plane of the vein is also a plane of movement. |
| Date taken: | Sat Jan 01 00:00:00 GMT 1966 |
| Photographer: | Pulsford, J.M. |
| Copyright statement: | NERC |
| X longitude/easting: | 207500 |
| Y latitude/northing: | 89500 |
| Coordinate reference system, ESPG code: | 27700 (OSGB 1936 / British National Grid) |
| Orientation: | Landscape |
| Size: | 376.22 KB; 1000 x 805 pixels; 85 x 68 mm (print at 300 DPI); 265 x 213 mm (screen at 96 DPI); |
| Average Rating: | Not yet rated |
| Categories: | Unsorted Images, Geoscience subjects/ Structural features/ Boudinage |
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