P number: | P002249 |
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Old photograph number: | C02106 |
Caption: | Dumgoyne (left) and Dumfoyne (right) from the south at the west end of Strathblane Hills (Campsie Hills), Stirlingshire. Two Lower Carboniferous volcanic vents. Part of a panorama with C02105. The description is for the whole panorama. |
Description: | Dumgoyne (left) and Dumfoyne (right) from the south at the west end of Strathblane Hills (Campsie Hills), Stirlingshire. Two Lower Carboniferous volcanic vents. Part of a panorama with C02105. The description is for the whole panorama. Volcanic vents filled with agglomerate and basalt, outlying from the Campsie volcanic plateau and standing out above the comparatively weak strata of the Cementstone Group (Ballagan Beds) of Lower Carboniferous age through which they pierce. The vents are evidence of the existence of eruptive centres for the Clyde Plateau Volcanic Formation lavas and extend along the prominent 2-3 km. wide zone trending north-east - south-west. This zone extends 27 km. from Fintry to Dumbarton. A typical ice-moulded U-shaped valley between the hills. |
Date taken: | Wed Jan 01 00:00:00 GMT 1913 |
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: | 254500 |
Y latitude/northing: | 682500 |
Coordinate reference system, ESPG code: | 27700 (OSGB 1936 / British National Grid) |
Orientation: | Landscape |
Size: | 187.01 KB; 1001 x 724 pixels; 85 x 61 mm (print at 300 DPI); 265 x 192 mm (screen at 96 DPI); |
Average Rating: | Not yet rated |
Categories: | Unsorted Images, Geoscience subjects/ General views/ Igneous rock country, Geoscience subjects/ Igneous features/ Volcanic vents, necks and plugs |
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