Saturday, 4 June 2016

SUB-BOTTOM PROFILING.

If Waratah lies close to shore off Poenskop she is probably deeply silted, which adds a further complication to methods of detecting the wreck. The following link is interesting but the methodology limited by the relatively shallow, turbid conditions:

http://substructure.com/about/marine-services-information/hydrographic-surveys/tools-used-to-examine-the-area-below-the-seafloor/




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