| Title | A Mathematically Perceptive Approach for the Classification, Coordination, Prioritisation and Selection of Drillhole Targets |
|---|---|
| Authors | Farrar, L.J.D and Holland, M.A. |
| Year | 2011 |
| Conference | Australian Geothermal Energy Conference |
| Keywords | granite emplacement, modelling, icosahedral division, continental facets, regional pic-cells, gravity anomaly, heat, confocal, PDE |
| Abstract | The opportunity to consider the potential of geothermal energy was presented to us in 2010. We have chosen to take the view that exploration and exploitation of this resource will evolve rapidly and that a sturdy knowledge of the nature of granite emplacement will play a central role. A mathematically perceptive approach that coordinates the granite theme at several relevant scales can count and mark opportunities and their status with a view to developing a complementary mathematical modelling strategy. The geothermal energy potential of a radiogenic granite body and its disposition as a conduit to deeper opportunity has been engaged with regard to both empirical and theoretical considerations. Empirically, the application of geophysics to mineral prospecting has revealed geological insights that demand theoretical attention. Theoretically, mathematical insight has been underutilised as a means to address both intrinsic and extrinsic qualities that are apparent in survey data. Technologically, the acquisition, compilation, transformation and presentation of geophysical data has been impressive. Commercially, the technological momentum has managed to overshadow analytic potential. We wish to introduce and illustrate some aspects that have emerged as a consequence of our outlook and experience. |