Seven Second Summits
E1260536
UNEXPLORED
The Seven Second Summits are the second-highest mountains on each of the seven continents, forming a prominent mountaineering challenge considered by many to be more technically difficult than climbing the highest peaks.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Seven Second Summits canonical | 1 |
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.