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Uploaded on:
2009-03-09 06:38:21.0
Type:
Digital Asset
File Size:
195.93 KB
Dimensions:
1000 x 700 pixels
984 views 4 downloads
P number: P208013
Old photograph number: A08091
Caption: The mill, Geevor Mine, Pendeen, Cornwall.
Description: Geevor Mine, Pendeen. Geevor Mine, the mill. The mine ore is crushed to 2.5 inches and then washed in a 4-barrel rotating washer (far end, left) which delivers three sizes. The coarsest is passed to a conveyor belt for hand-picking of waste rock (female labour, left). The hand-picked ore goes (by central conveyor belt) to cone crushers and is then screened to half inch, the oversize being recrushed and the less than half-inch passing (by right-hand belt) to the storage bin. The mine straddles the Land's End Granite - country rock contact. The contact lies near the collar of the Victory Shaft where locally it dips at about 20 degrees to the north-west. The main lodes have steep dips and trend west-north-west to east-south-east and north-north-west to south-south-east.
Date taken: Wed Aug 01 00:00:00 BST 1945
Photographer: Rhodes, J.
Copyright statement: Crown
X longitude/easting: 137500
Y latitude/northing: 34500
Coordinate reference system, ESPG code: 27700 (OSGB 1936 / British National Grid)
Orientation: Landscape
Size: 195.93 KB; 1000 x 700 pixels; 85 x 59 mm (print at 300 DPI); 265 x 185 mm (screen at 96 DPI);
Average Rating: Not yet rated
Categories: Unsorted Images, Geoscience subjects/ Economic geology/ Metalliferous mining, tin  

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