James Cook University Subject Handbook - 2000

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EA3100:03

Tectonics, Regional and Igneous Geology

Townsville

Prerequisites: EA2100 EA2200 EA2300

37 lectures, 39 hours practicals, 12 hours field work. First semester.

Staff: Professor R Henderson, Dr M Rubenach.

Lithospheric properties and dynamics and the implications of plate tectonics in the organisation of continental crust; an introduction to the geological framework of Australia in the context of tectonic principles and processes; effusive and intrusive igneous rock suite recognition, modelling and interpretation in relation to magmatic processes and regional and tectonic contexts.

Learning Objectives:

  1. to provide a foundation knowledge and understanding of lithosphere dynamics and tectonic principles, processes and analytical methods;
  2. to impart to students an appreciation of the geological tools and procedures that are best applied in gaining an understanding of specific crustal terranes;
  3. to provide a general background of organised knowledge of the regional geology of Australia and how it may be analysed and rationalised in terms of tectonic patterns and processes. It is intended that this subject will draw the sub-disciplines of Geology together into an integrated and holistic framework. It should provide an essential platform and core of knowledge appropriate to students completing a BSc major in Geology and those intending ongoing study;
  4. to provide an appreciation of igneous rocks in terms of field, petrographic and geochemical data sets and an understanding of igneous processes and the methologies by which they are studied;
  5. to equip students with the understanding and knowledge to absorb, appreciate and interpret the literature of tectonics and regional and igneous geology.

Assessment by a three-hour theory examination (60%); practical and field assignments (40%).

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