| Clue | Source | Date |
|---|---|---|
| Shelter for a mountaineer, perhaps | The Telegraph Cross Atlantic | 10 Nov 2025 |
| Geologic formation from glacial melting | New York Times | 23 Jan 2025 |
| Winter shelter | Wall Street Journal | 05 Dec 2023 |
| Feature of Norway's Nigardsbreen glacier | Wall Street Journal | 26 Jan 2023 |
| Frozen spelunking site | ||
| Chamber within a glacier | Wall Street Journal | 05 May 2020 |
| Glacial chamber | ||
| Glacial chamber | New York Times | 01 Jan 2018 |
| Spelunking site that requires very warm clothing | ||
| Freezing-cold chamber subject to collapse | ||
| Chamber within a glacier | ||
| Cold spelunking site | ||
| Glacial feature | ||
| Glacial feature | ||
| Yeti's home, maybe |