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# Structure

| Name | Types |
| --- | --- |
| [Citadel](/groups/1657-citadel) | 9 |
| [Engineering Complex](/groups/1404-engineering-complex) | 3 |
| [Refinery](/groups/1406-refinery) | 2 |
| [Upwell Cyno Beacon](/groups/2017-upwell-cyno-beacon) | 1 |
| [Upwell Cyno Jammer](/groups/2016-upwell-cyno-jammer) | 1 |
| [Upwell Jump Bridge](/groups/1408-upwell-jump-bridge) | 2 |
| [Upwell Moon Drill](/groups/4744-upwell-moon-drill) | 1 |
| [Administration Hub](/groups/1409-administration-hub) | 3 |
| [Advertisement Center](/groups/1410-advertisement-center) | 2 |
| [Laboratory](/groups/1405-laboratory) | 3 |
| [Observatory Array](/groups/1407-observatory-array) | 3 |
| [Pirate Forward Operating Base](/groups/4644-pirate-forward-operating-base) | 2 |
| [Upwell Monument](/groups/2015-upwell-monument) | 3 |
| [♦ Engineering Complex](/groups/1876-engineering-complex) | 1 |
| [♦ Stronghold](/groups/1924-stronghold) | 6 |