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"Pinocchio's Nose" effect of pinched off rotating warm core rings.

"Pinocchio's Nose" effect of pinched off rotating warm core rings.
"Pinocchio's Nose" effect of pinched off rotating warm core rings.
"Pinocchio's Nose" effect of pinched off rotating warm core rings.
"Pinocchio's Nose" effect of pinched off rotating warm core rings.
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260714
John E. Cook
"Pinocchio's Nose" effect of pinched off rotating warm core rings.
Illustration
12/26/2007
PinochiosNose.jpg
Caption from News Release:
Rotating warm core rings form in the deep ocean and eventually pinch off from the Gulf Stream, heading in a northwest direction onto the shallower continental slope. The outer limbs of the rings hit the slope first, and are squeezed by the rising sea floor. Once reaching the shelf, they follow the shelf edge extending to the southwest forming the long nose shape. Eventually, the extension stops, and thin filaments coming out of the north side of the nose penetrate further onto the shelf.
Illustration by Jack Cook
© Woods Hole Oceanographic Institution
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