Reply With QuoteBig Sandy must be a deep lake, unless those contour numbers were taken off a topo map and show the above sea level elevation of the lake bottom.
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Firs custom made map on HDS snapshot
Looks like it is gonna work. This is part of the Big Sandy. Who knows where this project is going? I am just the tester on this project. Depth contours look good.
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Big Sandy must be a deep lake, unless those contour numbers were taken off a topo map and show the above sea level elevation of the lake bottom.
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Yep. Those are sea level elevations.
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Yeah, Shell ... them's sea level elevations !!Originally Posted by Shellback
Only lake around these parts, that's anywhere close to that deep, is Herrington Lake in central KY. (and only in one or two spots, & at full pool) I graphed a sinkhole there, way back in the 1970's, with a flasher unit ... and watched the flasher light spin around three times before stopping at the 10ft mark. That would make the depth at around 310ft, since the flasher was only marked to read 100ft max. Doh
... cp
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