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George & Nicole set up the Dewar for yet another pump down. |
| George & Nicole continue to set up the Dewar for another pump down. |
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George & Nicole try to screw the screws on the bottom of the Dewar (after watching this briefly, we corrected their folly!). |
| Nicole takes a turn watching the analog dial that reads the internal pressure of the Dewar, while David and George pretend to be usefully occupied! |
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