| Annelida | Polychaeta | Sedentaria |
| Siboglinidae | Lamellibrachia | cf. barhami |
| Genus | Species |
BI-2024-11, AT50-24, #MethaneFootprints
1
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Dive: AD5279. Verbatim event: insert 10, R1+R2 hydrate ledge. Field identification by Greg Rouse: Lamellibrachia. Ethanol: 1. Photos, Leica MZ12.5 + Canon EOS M6: 6205-6207 x1.25. Field notes: juvenile; Lisa Levin wondered if it was different.
AD5279 | R1+R2
Sanak
53.7478° N
162.5869° W
2017.0 m
June 1, 2024
HOV Alvin
R/V Atlantis
Victoria Orphan, Shana Goffredi
Greg Rouse
EtOH 95%
EtOH 95%
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AT50-24. Sample ID: AD5279-R1. Event log entry: gas hydrate site. Sample type: Rock. Altitude: 1.61 m. Heading: 18.96. Activity level: Active. Depth 2017.26 m. Sample ID: AD5279-R2. Event log entry: gas hydrate site, from ledge also in BBox 10 with R1. Sample type: Rock. Altitude: 1.77 m. Heading: 7.96. Activity level: Active. Depth 2017.22 m.