Calendar: 1937-1938 Page 175

176 FACULTY OF NATURAL SCIENCE temperature and pressure in the Earth and its density-The internal forces and their effects Subsidence and Elevation Volcanoes and Earthquakes-The nature modes of formation and occurrence of Aqueous Igneous and Metamorphic Rocks-Structural Geology The characters and relations of rock-masses-Features produced by Denudation Mineralogy and Petrology -Intermediate Science Lectures Tu 12-1 Elements of Crystallography The common crystal forms and combinations Principles of crystallographic notation Elemen- tary Mineralogy The physical properties chemical composition and modes of occurrence of the commoner minerals Principles of the determination of rock-forming minerals in microscopio examination Stratigraphical Geology and Palaeontology -Intermediate Science Lectures Th 2-3 Disposition of rocks and representation of such on maps-Relative ages of rooks- Fossils their preservation and distribution in rocks-The more important fossil types mainly invertebrate animals-Use of fossils in stratigraphical geology-The geological systems as developed in Great Britain their broad characters and distribution Y4 -Intermediate Science Practical Geology Th 3-6 through- out the year and 10-1 for Second Term only Interpretation of Physical Maps with contour-lines and of simple Geological Maps Examination and drawing of crystals and crystal models Examina- tion and identification of common minerals and rocks in hand specimens and in sections under the microscope Petrology and Z2 -B Sc General and Special Aj and A2 Two-Year Course Lectures 12-1 11-12 Classification and description of Sedimentary Igneous and Meta- morphio Rocks with special reference to their characters in thin sections under the microscope Palaeontology Z3 -B Sc General and Special A3 Two-Year Course Lectures Tu 12-1 Characters of the principal groups of Fossils Animal chiefly Invertebrata and Plant and their distribution in past Geological Periods Stratigraphical Geology Z4 -B Sc General and Special A4 Two-Year Course Lectures Th 10-11 Stratigraphy of the British Isles and of certain important extra British areas The geological succession of floras and faunas