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Thread: Underwater rock blasting - GIF

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    Supporting Member Altair's Avatar
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    Underwater rock blasting - GIF


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    nova_robotics (Nov 11, 2023)

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    Supporting Member Frank S's Avatar
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    Probably preparing to dredge the channel to deepen it. A cutter head dredge could do the job as long as it wasn't bedrock but would be slower than drilling bore holes and have divers place charges.

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    Supporting Member hemmjo's Avatar
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    I wonder if anyone goes around collecting the fish that float up after that?



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