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Uploaded on:
09/03/2009 06:39:23
Type:
Digital Asset
File Size:
194.03 KB
Dimensions:
1000 x 700 pixels
1016 views 4 downloads
P number: P208015
Old photograph number: A08093
Caption: Geevor Mine, Pendeen, Cornwall.
Description: Geevor Mine, Pendeen. Geevor Mine, mill. The pulp from the ball mill and screens shown passes to a rake classifier (top left), the fine material from which goes to fifteen vanners and the coarse material to a 10-spigot Stokes hydrosizer. The two fine spigot products pass to vanners and remaining eight-spigot products to James tables, the heads from which are treated on a Holman-Mitchell table for the removal of sulphides. There are two mining areas associated with the Land's End Granite, St. Just and St. Ives. Geevor is one of a number of mines in the St. Just area, on the north-west side of the granite. A narrow strip of killas lies along the sea coast where a number of tin lodes trending at right angles to the granite margin have been worked under the sea. Onshore the tin lode is comparatively shallow.
Date taken: 01/08/1945
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: 194.03 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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