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Uploaded on:
2009-02-13 06:21:51.0
Type:
Digital Asset
File Size:
193.87 KB
Dimensions:
1000 x 727 pixels
1923 views 4 downloads
P number: P000353
Old photograph number: C00825
Caption: South of Corrie, Arran. An erratic, a granite boulder ice-transported eastwards from the main Northern Granite mass during the last glaciation. Erratics are a characteristic feature of glaciated regions and are common on Arran.
Description: South of Corrie, Arran. An erratic, a granite boulder ice-transported eastwards from the main Northern Granite mass during the last glaciation. Erratics are a characteristic feature of glaciated regions and are common on Arran. While the source of this erratic was from the west the general trend of movement of erratics on Arran is southwards; they were prevented from moving any appreciable distance east or west by the pressure of ice sheets which filled Kilbrennan Sound and the Firth of Clyde. Notable occurrences of Northern Granite erratics on Arran are the north shore of Whiting Bay, Glenashdale region, the hillside south of Largymeanoch 1000 yards east of Cnoc na Comhairle and on the scarp of the Dippin crinanite near Dippin.
Date taken: Mon Jan 01 00:00:00 GMT 1900
Photographer: Lunn, R.
Copyright statement: Crown
Acknowledgment: This image was digitized with grant-in-aid from SCRAN the Scottish Cultural Resources Access Network
X longitude/easting: 202500
Y latitude/northing: 642500
Coordinate reference system, ESPG code: 27700 (OSGB 1936 / British National Grid)
Orientation: Landscape
Size: 193.87 KB; 1000 x 727 pixels; 85 x 62 mm (print at 300 DPI); 265 x 192 mm (screen at 96 DPI);
Average Rating: Not yet rated
Categories: Unsorted Images, Geoscience subjects/ Landforms, glaciation/ Erratics and perched blocks  

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