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Cross Hole Resistivity Survey Crinum Mine ACARP Project C12041 Demonstration of Electrical Resistivity Imaging of Coal Seams.

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Presentation on theme: "Cross Hole Resistivity Survey Crinum Mine ACARP Project C12041 Demonstration of Electrical Resistivity Imaging of Coal Seams."— Presentation transcript:

1 Cross Hole Resistivity Survey Crinum Mine ACARP Project C12041 Demonstration of Electrical Resistivity Imaging of Coal Seams

2 Seismic Line Surface Resistivity line 200 100 300 BoreholePoint on Seismic Line Seismic LineSurface ERI Line Approximate Fault One Surface Electrical Resistivity Line was surveyed using a Pole-dipole array Six cross-hole panels were surveyed using Pole-Pole array The Boundary Fault is down thrown 40 metres to the west.

3 You can see how seams are still aligned across the fault EG Corvus to Lilyvale Teiri 1 to Corvus Aquila to Teiri 1 A previously acquired Seismic Line has also been interpreted It gives a good indication of the complex fault-related structures at this site Note the base of Teritary (BUTE) is relatively shallow and irregular

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5 Following the Lilyvale seam from 07293 shows it ends about here Following the Corvus seam from 07293 shows it ends about here Following the Tieri 2 seam from 07293 shows it ends about here Following the Tieri 1 seam from 07293 shows it ends about here Following the Aquila seam from 07293 shows it ends about here Following the Pliedes seams from 07293 shows they end about here Doing the same for 07296 gives: Which puts the fault at about here Keep Clicking to see the interpretation


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