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Uploaded on:
2009-02-20 02:15:38.0
Type:
Digital Asset
File Size:
231.52 KB
Dimensions:
660 x 1000 pixels
215 views 5 downloads
P number: P213279
Old photograph number: A14470
Caption: Chamberlains Barn Quarry, Joseph Arnold and Sons Ltd., Leighton Buzzard.
Description: Chamberlains Barn Quarry, Joseph Arnold and Sons Ltd., Leighton Buzzard. Contact of 'Red Sands' and 'Silver Sands' Divisions of the Woburn Sands, (Lower Cretaceous). The upper 3 m. of this section is in 'Red Sands' comprising dark, medium to coarse-grained pebbly clayey sands showing traces of bioturbation. A thin dark clayey pebbly lag marks the slightly irregular basal erosion surface. The lower 2 to 3 m. of the section is in fine to medium paler sands assigned to the 'Silver Sands'. 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: 226800
Coordinate reference system, ESPG code: 27700 (OSGB 1936 / British National Grid)
Orientation: Portrait
Size: 231.52 KB; 660 x 1000 pixels; 56 x 85 mm (print at 300 DPI); 175 x 265 mm (screen at 96 DPI);
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