Calendar: 1888-1889 Page 374

370 DEPARTMENT FOR LADIES Medallion may also be obtained by Ladies presenting themselves for r3 examination after an interval of twelve months The rules relating thereto can be obtained from the St John's Ambulance Association Fee for each Course £1 15 GEOLOGY By II Seeley Professor of Geography in King's College Michaelmas and Lent Terms Thursday 2-3 The Origin and History of Mocks The modes of origin of rocks Plants which form rocks Rocks of animal origin Metamorphoses of rocks of organic origin Influences of wind frost rain and the sea in grinding sorting and arranging rocks History of deposits formed on si lores Pebble beds and their geological history Grits sands and sandstones Loams clays shales and marlsj The colours of detrital rocks Limestone Substances found in the water-formed rocks iron ore phosphate of lime gypsum salt &c Modes of superposition and succession of water- formed deposits changes which they undergo in consequence of upheaval and depression and infiltration Slates and schists Modes of 0ccurrenc3 and varieties of crystalline locks their mineral structure Volcanic rocks Their chief varieties due to mineral structure varieties due to processes of decomposition Their relation to volcanic phenomena