P number: | P804683 |
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Caption: | Entrance to a tunnel 300 yards long through the Chalk with Gravels and Boulder Clay overlying it. Members just coming through. Excursion to Hertford and Stevenage, May 2nd 1914. |
Copyright statement: | NERC |
Additional information: | From the Geologists' Association Carreck Archive. The Reader Geological Photographs. 1914, 1916. |
Orientation: | Landscape |
Size: | 236.28 KB; 999 x 776 pixels; 85 x 66 mm (print at 300 DPI); 264 x 205 mm (screen at 96 DPI); |
Average Rating: | Not yet rated |
Categories: | Special collections/ Geologists' Association 'Carreck Archive'/ T W Reader geological photographs 1914, 1916 |
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