Digital Asset : 343667
| P number: | P750920 |
|---|---|
| Caption: | Limestone (Green). Hornton near Edge Hill, Warwickshire. Econ. 869. |
| Description: | Part of this specimen tested by Mr Cratchley of engineering Laboratory, IGS March 1969. (a) Dynamic hardness (using L-5 Schmidt Hammer)=21 this is the average Schmidt rebound number taken from 20 results which baried between 16 and 24. (b) The compressive strength = 3,7000p.s.i and 2,000. (c) The dry density = 140 lb/feet3. Case: R & S 3163. Building Stone Case 3, side 2. |
| Photographer: | Witney, P. |
| Associate: | Image enhancement and metadata keying by Paula Wafforne. |
| Copyright statement: | NERC |
| Additional information: | A specimen from the National Building Stone Collection formerly the Building and Decorative Stone Collection of Geological Survey of Great Britain. |
| Orientation: | Landscape |
| Size: | 175.74 KB; 1000 x 667 pixels; 85 x 56 mm (print at 300 DPI); 265 x 176 mm (screen at 96 DPI); |
| Average Rating: | Not yet rated |
| Categories: | Unsorted Images, Special collections/ National Building Stone Collection/ Stone type/ Limestone/ England/ Warwickshire, Special collections/ National Building Stone Collection/ Country/ England/ Warwickshire/ Limestone |
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