Calendar: 1970-1971 Page 481

cvi Annual Report of the Delegacy Collier 'Beneath the advancing glacier Geographical Magazine March 1969 462-4 Embleton Snowdonia British Landscape through maps Geographical Association London 1969 28 pp maps 12 illustrations Revised edition 'The geomorphology of Northern Pembrokeshire Welsh Geological Quarterly 1968 2-9 edited Transactions of the Institute of British Geographers 1968-69 Nos 43-6 Evans 'Pebble morphology in fluvioglacial stream-an example from thejotun- heimen Norway Horizon 1969 18 17-22 Gerrard 'The mystery of the Dartmoor tors Geographical Magazine May 1969 606-9 Hawksworth and Rose Ά note on the lichens and bryophytes of the Wyre Forest Proc of the Birmingham Natural History Society 1969 21 191-7 Jones 'Technology at the sea bottom' Geographical Magazine March 1969 473-4 'Beneath the Irish Sea Geographical Magazine March 1969 475 'Oceanology Geographical Magazine April 1969 555 'Threat to Britain's Fenland Geographical Magazine April 1969 555 Oil Strike in New Zealand Geographical Magazine May 1969 627 'Containers from Britain Geographical Magazine June 1969 707 Matthews 'Preliminary studies of topography as an environmental factor in the vegetation of the Jotunheimen Horizon 1969 18 7-16 Maughan 'Some aspects of the growth of Bovey Tracey Devon Horizon 1969 18 27-30 Morgan 'Peasant agriculture in tropical Africa Environment and Land Use in Africa Thomas and Whittington London 1969 241-72 'The zoning of land use around rural settlements in tropical Africa Environment and Land Use in Africa London 1969 301-19 Reviews in Geographical and Geography