b'Crossword Preview crossword #3Across Down6. A material which does not conduct electricity but in which1. A near horizontal basal detachment zone between distinctan applied electric field displaces charge rather thanbodies of rocks.causing it to flow. 2. The process responsible for the emplacement of Ophiolites.8. Australias first locally invented TEM system 3. The angular region of magnetometer orientation in which 9. A reference equipotential surface around a planet where thethe instrument produces inaccurate or no measurements. gravitational potential energy is defined to be zero. 4.Geological deposits and soils that are derived by in situ 10.In acoustics, this is known as the product of velocity andweathering or weathering plus gravitational movement or density. accumulation.11. The point in an elliptical orbit around the sun that is farthest5. A type of foreland mini-basin that forms in the wedge-topfrom the sun. depositional zone of a moving thrust sheet as part of a 12.The distortion of frequency introduced by inadequatelyforeland basin system.sampling a signal, which results in ambiguity between7. A type of short-path seismic multiple that has beensignal and noise. reflected successively from the top and base of relatively 13. A hypothetical subatomic particle that travels faster thanthin reflectors.the speed of light. 10. The process of compensation or hydrostatic equilibrium by which the densities of elevated mountain ranges are compensated by the low density of depressed crustal rootsPlay to win!!Send your answers to previeweditor@aseg.org.au. The first correct entry received from an ASEG Member will win two Hoyts E- CINEGIFT passes. The answers and the winner will be published in the next edition of Preview.Good luck!65 PREVIEW AUGUST 2019'