Institution: | 1 DEPARTMENT OF EARTH SCIENCES, THE OPEN UNIVERSITY, WALTON HALL, MILTON KEYNES MK7 6AA, UK
2 DEPARTMENT OF EARTH SCIENCES, WILLS MEMORIAL BUILDING, THE UNIVERSITY OF BRISTOL, BRISTOL BS8 1RJ, UK
3 SCHOOL OF EARTH SCIENCES, CARDIFF UNIVERSITY, PO BOX 914, MAIN BUILDING, PARK PLACE, CARDIFF CF10 3YE, UK |