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Uploaded on:
2009-02-20 02:23:39.0
Type:
Digital Asset
File Size:
227.41 KB
Dimensions:
1000 x 671 pixels
106 views 6 downloads
P number: P213294
Old photograph number: A14485
Caption: Pratts Quarry, Joseph Arnold and Sons Ltd., Leighton Buzzard.
Description: Pratts Quarry, Joseph Arnold and Sons Ltd., Leighton Buzzard. Cross-bedding in Woburn Sands (Lower Cretaceous). South of Leighton Buzzard, the 'Red Sands' at the top of the Woburn Sands exhibit strong cross-bedding typical of sand-wave environments. The medium to coarse-grained sands contain a proportion of dark brown limonite grains and some clay, which are concentrated on some layers giving a 'striped' effect, (south face). Photo by permission of the Company.
Date taken: Sun Nov 01 00:00:00 GMT 1987
Photographer: Evans, H.J.
Copyright statement: NERC
X longitude/easting: 493100
Y latitude/northing: 224000
Coordinate reference system, ESPG code: 27700 (OSGB 1936 / British National Grid)
Orientation: Landscape
Size: 227.41 KB; 1000 x 671 pixels; 85 x 57 mm (print at 300 DPI); 265 x 178 mm (screen at 96 DPI);
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