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Uploaded on:
14/02/2009 06:58:15
Digital Asset
File Size:
401.81 KB
1001 x 669 pixels
1087 views 4 downloads
P number: P007651
Old photograph number: A13437
Caption: Galchen, Llandewi Rhydderch.
Description: Galchen, Llandewi Rhydderch. ? Psammosteus Limestone. Recent exposure of nodular to rubbly calcrete, thought to be the Psammosteus Limestone. This is taken as the junction between St. Maughan's Group above and Raglan Marl below (Lower Old Red Sandstone). Widespread calcrete development at this level indicates soil formation in an arid climate.
Date taken: 01/01/1978
Photographer: Pulsford, J.M.
Copyright statement: NERC
Acknowledgment: This image was digitized with grant-in-aid from JIDI the JISC Image Digitization Initiative
X longitude/easting: 335010
Y latitude/northing: 213890
Coordinate reference system, ESPG code: 27700 (OSGB 1936 / British National Grid)
Orientation: Landscape
Size: 401.81 KB; 1001 x 669 pixels; 85 x 57 mm (print at 300 DPI); 265 x 177 mm (screen at 96 DPI);
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