Uploaded on:
23/12/2010 09:19:18
Type:
Digital Asset
File Size:
163.19 KB
Dimensions:
1000 x 667 pixels
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Digital Asset : 343667

P number: P750921
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: 163.19 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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