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| 0000070145-23-000034.txt | 2023-11-02 08:16:14 | |
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| nfg-20231101.xsd | 1994 | 2023-11-02 08:16:14 |
| nfg-20231101_htm.xml | 2713 | 2023-11-02 08:16:14 |
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