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Uploaded on:
17/02/2009 09:38:56
Digital Asset
File Size:
357.10 KB
1001 x 710 pixels
1911 views 5 downloads
P number: P200345
Old photograph number: A00351
Caption: 566 yd. S. of Trevane, Saundersfoot. Looking W.
Description: 566 yd. S. of Trevane, Saundersfoot. Looking W. Coal Measures. A small seam of coal with 'dilsh'. The coal exists as such for two or three feet to the left of the old level and for about one foot to the right of it. It forms a thin seam lying on the top of the 'dilsh'. The dilsh which elsewhere has taken the place of the coal is a black shaly clay, the result of the complete grinding up of the coal and of the strata associated with it. The roof and underclay are undisturbed as shown in the photo. The coal has formed a roof and plane of weakness and has been followed by a thrust.
Date taken: 01/01/1906
Photographer: Hall, T.C.
Copyright statement: Crown
X longitude/easting: 214500
Y latitude/northing: 202500
Coordinate reference system, ESPG code: 27700 (OSGB 1936 / British National Grid)
Orientation: Landscape
Size: 357.10 KB; 1001 x 710 pixels; 85 x 60 mm (print at 300 DPI); 265 x 188 mm (screen at 96 DPI);
Average Rating: Not yet rated
Categories: Unsorted Images, Geoscience subjects/ Economic geology/ Coal  


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