Isacke Passage (66°54′S 67°15′W) is a marine channel in Hanusse Bay between Liard Island and Arrowsmith Peninsula on the west coast of Graham Land, Antarctica. It was discovered and first charted by the French Antarctic Expedition, 1908–10, under Jean-Baptiste Charcot. It was named by the UK Antarctic Place-Names Committee for Captain Christopher J. Isacke, Royal Navy, commanding officer of HMS Endurance in the Antarctic Peninsula area, 1972–74.
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Isacke Passage Wikipedia(Text) CC BY-SA