Uncompressed 25.8 MB - Disaster Pages of Dr George, PC
Uncompressed 25.8 MB - Disaster Pages of Dr George, PC
Uncompressed 25.8 MB - Disaster Pages of Dr George, PC
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32<br />
conditions was still doable so I continued determined to get at least three dredgings before<br />
heading back.<br />
Using "Argo"s winch to coil about 3,000 feet <strong>of</strong> cable to bring the dredge with the precious<br />
coral to the surface. Outline <strong>of</strong> the Koolau mountain range in the background (telephoto from<br />
a spying boat)<br />
As expected, "Argo"s reliable Buddha diesel brought us to the approximate area where I<br />
had found coral before. We had no fathometer and no way <strong>of</strong> determining ocean depth, so I<br />
had to rely on taking good shore bearings to determine our position and on the accuracy <strong>of</strong><br />
the depths shown in the charts. To make sure I had the right depth and had a somewhat<br />
understanding <strong>of</strong> ocean floor relief, I had brought the charts that I had prepared - still<br />
unpublished - which showed the ocean bottom topography with contoured iso-depths. This<br />
was a great help as my charts showed the slopes and configuration <strong>of</strong> the ocean floor in<br />
greater detail than the nautical chart, and I could easily correct the direction in which I should<br />
dredge, either deeper or shallower. When satisfied that we had good bearings and<br />
positioning location, Walter had the dredge lowered and we begun dredging the bottom.<br />
Everything was going smoothly - exactly as planned. I gunned the engine forward and I<br />
could feel resistance on the cable, interrupted by small jerking vibrations. We were breaking<br />
something down there. I hoped that it was precious coral.