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| frozen volatiles (1) |
| implanted volatiles (1) |
| lunar regolith (1) |
| lunar soil (1) |
| Moon (1) |
| weakly bound volatiles (1) |
| frozen volatiles (1) |
| implanted volatiles (1) |
| lunar regolith (1) |
| lunar soil (1) |
| Moon (1) |
| weakly bound volatiles (1) |